File name: | DJVU ransomware.exe |
Full analysis: | https://app.any.run/tasks/97010301-d206-494d-aa96-076fcffcfa36 |
Verdict: | Malicious activity |
Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
Analysis date: | April 01, 2023, 05:35:18 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
MD5: | 454E5D237B4D653690D3DC0353FD1AD4 |
SHA1: | 2FBF4560FB68AB9A984C266E96B80F07E3EE2E4F |
SHA256: | 3805A3DA1DE4867E80CF097E771A90BB7AFD4EB5C710398BBC870AF90A825EED |
SSDEEP: | 24576:lgPX0NYTOupbq9q8nEKAz5uBv0DVY+Pa3j1jaV:29TJpKq8nn45lDVYtj1j8 |
.exe | | | Win32 Executable (generic) (52.9) |
---|---|---|
.exe | | | Generic Win/DOS Executable (23.5) |
.exe | | | DOS Executable Generic (23.5) |
ProductName: | ValveTech |
---|---|
OriginalFileName: | DesertEagle.exe |
LegalTrademark1: | Glob fantasmagoric |
InternalName: | GrayJump.exe |
FilesVersion: | 95.13.44.97 |
FileDescriptions: | WorldSrapper |
CompanyName: | Silly |
CharacterSet: | Unknown (05E6) |
LanguageCode: | Unknown (0468) |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Windows NT 32-bit |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 1.0.0.0 |
FileVersionNumber: | 16.0.0.0 |
Subsystem: | Windows GUI |
SubsystemVersion: | 5.1 |
ImageVersion: | - |
OSVersion: | 5.1 |
EntryPoint: | 0x4339 |
UninitializedDataSize: | - |
InitializedDataSize: | 41777152 |
CodeSize: | 114688 |
LinkerVersion: | 10 |
PEType: | PE32 |
ImageFileCharacteristics: | No relocs, Executable, 32-bit |
TimeStamp: | 2022:05:31 00:07:08+00:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 31-May-2022 00:07:08 |
CompanyName: | Silly |
FileDescriptions: | WorldSrapper |
FilesVersion: | 95.13.44.97 |
InternalName: | GrayJump.exe |
LegalTrademark1: | Glob fantasmagoric |
OriginalFilename: | DesertEagle.exe |
ProductName: | ValveTech |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
Min extra paragraphs: | 0x0000 |
Max extra paragraphs: | 0xFFFF |
Initial SS value: | 0x0000 |
Initial SP value: | 0x00B8 |
Checksum: | 0x0000 |
Initial IP value: | 0x0000 |
Initial CS value: | 0x0000 |
Overlay number: | 0x0000 |
OEM identifier: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x000000E8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 31-May-2022 00:07:08 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x0001BF16 | 0x0001C000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.62349 |
.data | 0x0001D000 | 0x027BDB34 | 0x00092200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99569 |
.rsrc | 0x027DB000 | 0x000140F0 | 0x00014200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.15159 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.13522 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
2 | 5.37437 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 5.49002 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 3.73464 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
5 | 3.7935 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 3.46341 | 3752 | UNKNOWN | UNKNOWN | RT_ICON |
7 | 3.61254 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
8 | 3.46827 | 1736 | UNKNOWN | UNKNOWN | RT_ICON |
9 | 3.14323 | 1384 | UNKNOWN | UNKNOWN | RT_ICON |
10 | 3.34317 | 652 | UNKNOWN | UNKNOWN | RT_VERSION |
KERNEL32.dll |
USER32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2368 | "C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe" | C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
1208 | "C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe" | C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe | DJVU ransomware.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
3876 | icacls "C:\Users\admin\AppData\Local\69ea33d9-f11e-4bdb-a2e4-49a5b40eff06" /deny *S-1-1-0:(OI)(CI)(DE,DC) | C:\Windows\System32\icacls.exe | — | DJVU ransomware.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2180 | "C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe" --Admin IsNotAutoStart IsNotTask | C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe | DJVU ransomware.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
1428 | "C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe" --Admin IsNotAutoStart IsNotTask | C:\Users\admin\AppData\Local\Temp\DJVU ransomware.exe | DJVU ransomware.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
3736 | "C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build2.exe" | C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build2.exe | — | DJVU ransomware.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
3820 | "C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build2.exe" | C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build2.exe | build2.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
312 | "C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build3.exe" | C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build3.exe | DJVU ransomware.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 4294967295 Modules
| |||||||||||||||
992 | /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\admin\AppData\Roaming\Microsoft\Network\mstsca.exe" | C:\Windows\System32\schtasks.exe | — | build3.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
3720 | C:\Users\admin\AppData\Roaming\Microsoft\Network\mstsca.exe | C:\Users\admin\AppData\Roaming\Microsoft\Network\mstsca.exe | — | taskeng.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
|
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
Operation: | write | Name: | SavedLegacySettings |
Value: 460000003D010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | IntranetName |
Value: 1 | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
(PID) Process: | (1208) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 0 | |||
(PID) Process: | (1428) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
(PID) Process: | (1428) DJVU ransomware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
Operation: | write | Name: | SavedLegacySettings |
Value: 460000003E010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 |
PID | Process | Filename | Type | |
---|---|---|---|---|
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D | binary | |
MD5:FFD225C01B7B6D15BE072421F2AB8B64 | SHA256:D8063BE828B114BAAE981559E8499BE7701CD0178100140F9DB186D9B79C9228 | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:2C37FC7C1909F1BC75032B799C75450F | SHA256:65F366226C2E30C504C520314929B37920A84F4FBBD50B332567101C223738A0 | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711E | binary | |
MD5:ABFCD361A178979DBB1393CCDEB938A2 | SHA256:23BE69255C495CAB507552F212E58DD5848F851149E599F7353F57AA8CEE60CA | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D | der | |
MD5:EE7AD9D8F28E0558A94E667206E8A271 | SHA256:9EEEEF2CBD8192C6586FFA64114AD0C3E8E5AB3A73817E1044895517C6EBA712 | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711E | der | |
MD5:6A3B8331E801F083B403B0857ED8D574 | SHA256:98651A2DA4A4613BC2A03C4128926FE6B05F1AF8A7A21E1FEDEC75DB013706A0 | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\Local\5936bd75-f80e-4bd1-a84c-0073787fd739\build2.exe | executable | |
MD5:AA18968E6CFBDC382ADA6A3ED2852085 | SHA256:C165C8DB38EF8DD8C33D103B5EE78E9DDAFD8081FF0C7C035FA5251F970E6CFB | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\geo[1].json | binary | |
MD5:807A09C1C11FF6028088A10D8C2342B3 | SHA256:FD062B286A809DACA38B22673C559DDDA38B925059F272E7FAC0993A2DAF26A9 | |||
1428 | DJVU ransomware.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\build2[1].exe | executable | |
MD5:AA18968E6CFBDC382ADA6A3ED2852085 | SHA256:C165C8DB38EF8DD8C33D103B5EE78E9DDAFD8081FF0C7C035FA5251F970E6CFB | |||
3820 | build2.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D | der | |
MD5:0CC22A011CCAAEBC8D6E46EBB016A84E | SHA256:308735064FF38C7FD32D09FA073F491B50D25B2DCF542A66D59B5ADF5E64944D | |||
3820 | build2.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D | binary | |
MD5:FA267462EB685F555261939AE928855F | SHA256:9CC3E57B1145F0641F03825B47895B803A583E2871955C55BD14607772517B87 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
1428 | DJVU ransomware.exe | GET | 200 | 187.170.146.118:80 | http://uaery.top/dl/build2.exe | MX | executable | 416 Kb | malicious |
1428 | DJVU ransomware.exe | GET | 200 | 172.64.155.188:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D | US | der | 2.18 Kb | whitelisted |
3820 | build2.exe | GET | 200 | 78.47.168.170:80 | http://78.47.168.170/ | DE | text | 211 b | malicious |
1428 | DJVU ransomware.exe | GET | 200 | 172.64.155.188:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEDlyRDr5IrdR19NsEN0xNZU%3D | US | der | 1.42 Kb | whitelisted |
3820 | build2.exe | GET | 200 | 192.124.249.22:80 | http://ocsp.godaddy.com//MEIwQDA%2BMDwwOjAJBgUrDgMCGgUABBQdI2%2BOBkuXH93foRUj4a7lAr4rGwQUOpqFBxBnKLbv9r0FQW4gwZTaD94CAQc%3D | US | der | 1.69 Kb | whitelisted |
3820 | build2.exe | GET | 200 | 192.124.249.22:80 | http://ocsp.godaddy.com//MEQwQjBAMD4wPDAJBgUrDgMCGgUABBTkIInKBAzXkF0Qh0pel3lfHJ9GPAQU0sSw0pHUTBFxs2HLPaH%2B3ahq1OMCAxvnFQ%3D%3D | US | der | 1.66 Kb | whitelisted |
3820 | build2.exe | GET | 200 | 78.47.168.170:80 | http://78.47.168.170/steam.zip | DE | compressed | 2.56 Mb | malicious |
1428 | DJVU ransomware.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?5ec0dfac9bc689f9 | US | compressed | 4.70 Kb | whitelisted |
1428 | DJVU ransomware.exe | GET | 200 | 211.40.39.251:80 | http://zexeq.com/test2/get.php?pid=6E3AAB7CB29BC9495DFDE01272C66F39&first=true | KR | binary | 563 b | malicious |
3820 | build2.exe | GET | 200 | 192.124.249.22:80 | http://ocsp.godaddy.com//MEowSDBGMEQwQjAJBgUrDgMCGgUABBS2CA1fbGt26xPkOKX4ZguoUjM0TgQUQMK9J47MNIMwojPX%2B2yz8LQsgM4CCQCxJlJbiuuimg%3D%3D | US | der | 1.74 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
1076 | svchost.exe | 192.168.100.2:53 | — | — | — | whitelisted |
1428 | DJVU ransomware.exe | 162.0.217.254:443 | api.2ip.ua | NAMECHEAP-NET | NL | suspicious |
1428 | DJVU ransomware.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
1208 | DJVU ransomware.exe | 162.0.217.254:443 | api.2ip.ua | NAMECHEAP-NET | NL | suspicious |
1428 | DJVU ransomware.exe | 211.40.39.251:80 | — | LG DACOM Corporation | KR | malicious |
1428 | DJVU ransomware.exe | 187.170.146.118:80 | uaery.top | Uninet S.A. de C.V. | MX | malicious |
1428 | DJVU ransomware.exe | 172.64.155.188:80 | ocsp.comodoca.com | CLOUDFLARENET | US | suspicious |
3820 | build2.exe | 78.47.168.170:80 | — | Hetzner Online GmbH | DE | malicious |
3820 | build2.exe | 149.154.167.99:443 | t.me | Telegram Messenger Inc | GB | malicious |
3820 | build2.exe | 192.124.249.22:80 | ocsp.godaddy.com | SUCURI-SEC | US | suspicious |
Domain | IP | Reputation |
---|---|---|
api.2ip.ua |
| shared |
dns.msftncsi.com |
| shared |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.comodoca.com |
| whitelisted |
ocsp.usertrust.com |
| whitelisted |
uaery.top |
| malicious |
zexeq.com |
| malicious |
t.me |
| whitelisted |
ocsp.godaddy.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
— | — | Device Retrieving External IP Address Detected | ET POLICY External IP Address Lookup DNS Query (2ip .ua) |
1428 | DJVU ransomware.exe | Potentially Bad Traffic | ET INFO Observed External IP Lookup Domain (api .2ip .ua in TLS SNI) |
— | — | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
1428 | DJVU ransomware.exe | A Network Trojan was detected | ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer) |
1428 | DJVU ransomware.exe | A Network Trojan was detected | ET MALWARE Potential Dridex.Maldoc Minimal Executable Request |
1428 | DJVU ransomware.exe | A Network Trojan was detected | ET HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016 |
1428 | DJVU ransomware.exe | A Network Trojan was detected | ET MALWARE Win32/Vodkagats Loader Requesting Payload |
1428 | DJVU ransomware.exe | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
1428 | DJVU ransomware.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1428 | DJVU ransomware.exe | Misc activity | ET HUNTING Possible EXE Download From Suspicious TLD |