| File name: | hkcmd.exe |
| Full analysis: | https://app.any.run/tasks/709db6a0-a65e-4cce-ab7a-c1aa5b76dcca |
| Verdict: | Malicious activity |
| Threats: | njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world. |
| Analysis date: | May 31, 2018, 18:13:06 |
| 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: | 6B091880435BE2A0DED0303BC689FB20 |
| SHA1: | 26FDB21B09CB3FFEB58BEF57C3A3D06DDD326064 |
| SHA256: | 4A1FC63BA72270E5331EAB239E501F39D7673EF9A700C7EC496E03B641867C35 |
| SSDEEP: | 6144:WZABbWqsE/Ao+mv8Qv0LVmwq4FU0fNoy6STwALeCK6:IANwRo+mv8QD4+0V166L// |
| .exe | | | InstallShield setup (49.2) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (16.2) |
| .scr | | | Windows screen saver (14.9) |
| .dll | | | Win32 Dynamic Link Library (generic) (7.5) |
| .exe | | | Win32 Executable (generic) (5.1) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 148992 |
| InitializedDataSize: | 31744 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x25468 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 6.1.7601.17567 |
| ProductVersionNumber: | 6.1.7601.17567 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Intel Corporation |
| FileDescription: | Windows Explorer |
| FileVersion: | 6.1.7601.17567 (win7sp1_gdr.110224-1502) |
| InternalName: | explorer |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | EXPLORER.EXE |
| ProductName: | Intel(R) Common Users Interface |
| ProductVersion: | 6.1.7601.17567 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
| Detected languages: |
|
| CompanyName: | Intel Corporation |
| FileDescription: | Windows Explorer |
| FileVersion: | 6.1.7601.17567 (win7sp1_gdr.110224-1502) |
| InternalName: | explorer |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFilename: | EXPLORER.EXE |
| ProductName: | Intel(R) Common Users Interface |
| ProductVersion: | 6.1.7601.17567 |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x000244CC | 0x00024600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.59443 |
DATA | 0x00026000 | 0x00002894 | 0x00002A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.79376 |
BSS | 0x00029000 | 0x000010F5 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x0002B000 | 0x00001798 | 0x00001800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.88555 |
.tls | 0x0002D000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x0002E000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.204488 |
.reloc | 0x0002F000 | 0x00001884 | 0x00001A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.58665 |
.rsrc | 0x00031000 | 0x00001CD7 | 0x00001E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 4.83178 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.9431 | 875 | UNKNOWN | Russian - Russia | RT_MANIFEST |
50 | 3.25755 | 296 | UNKNOWN | UNKNOWN | RT_ICON |
51 | 4.01345 | 1384 | UNKNOWN | UNKNOWN | RT_ICON |
52 | 3.92897 | 744 | UNKNOWN | UNKNOWN | RT_ICON |
53 | 4.27475 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
DVCLAL | 4 | 16 | UNKNOWN | UNKNOWN | RT_RCDATA |
PACKAGEINFO | 5.28362 | 272 | UNKNOWN | UNKNOWN | RT_RCDATA |
MAINICON | 2.57938 | 62 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
advapi32.dll |
cabinet.dll |
comctl32.dll |
gdi32.dll |
kernel32.dll |
ole32.dll |
oleaut32.dll |
shell32.dll |
user32.dll |
winmm.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 628 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1576,649419835179652486,17608834461782005086,131072 --service-pipe-token=19BD8E2760D75E07AE6B40CE3CC59D50 --lang=en-US --extension-process --disable-client-side-phishing-detection --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --enable-pinch --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553 --disable-accelerated-video-decode --disable-gpu-compositing --enable-gpu-async-worker-context --service-request-channel-token=19BD8E2760D75E07AE6B40CE3CC59D50 --renderer-client-id=2 --mojo-platform-channel-handle=1744 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 61.0.3163.100 Modules
| |||||||||||||||
| 1248 | "c:\users\admin\appdata\local\google\chrome\user data\swreporter\23.129.0\software_reporter_tool.exe" --crash-handler "--database=c:\users\admin\appdata\local\Google\Software Reporter Tool" --url=https://clients2.google.com/cr/report --annotation=plat=Win32 --annotation=prod=ChromeFoil --annotation=ver=23.129.0 --initial-client-data=0xe4,0xec,0xf0,0xe8,0xf4,0x107c42c,0x107c43c,0x107c44c | c:\users\admin\appdata\local\google\chrome\user data\swreporter\23.129.0\software_reporter_tool.exe | — | software_reporter_tool.exe | |||||||||||
User: admin Company: Google Integrity Level: MEDIUM Description: Software Reporter Tool Exit code: 0 Version: 23.129.0 Modules
| |||||||||||||||
| 1900 | "C:\Program Files\Google\Chrome\Application\chrome.exe" | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | ||||||||||||
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 61.0.3163.100 Modules
| |||||||||||||||
| 2104 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1576,649419835179652486,17608834461782005086,131072 --service-pipe-token=2D733C26E124EF2660F448A5138BA07B --lang=en-US --disable-client-side-phishing-detection --instant-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --enable-pinch --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553 --disable-accelerated-video-decode --disable-gpu-compositing --enable-gpu-async-worker-context --service-request-channel-token=2D733C26E124EF2660F448A5138BA07B --renderer-client-id=4 --mojo-platform-channel-handle=1588 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 61.0.3163.100 Modules
| |||||||||||||||
| 2824 | "C:\Users\admin\AppData\Local\Google\Chrome\User Data\SwReporter\23.129.0\software_reporter_tool.exe" --session-id=D0pbRJv9UVSuCCa9/sk/Y30qIQTdL7UGYLL0+9xf | C:\Users\admin\AppData\Local\Google\Chrome\User Data\SwReporter\23.129.0\software_reporter_tool.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Integrity Level: MEDIUM Description: Software Reporter Tool Exit code: 2 Version: 23.129.0 Modules
| |||||||||||||||
| 2988 | netsh firewall add allowedprogram "C:\Users\admin\AppData\Roaming\explorer.exe" "explorer.exe" ENABLE | C:\Windows\system32\netsh.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Network Command Shell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3192 | "C:\Users\admin\AppData\Local\Temp\hkcmd.exe" | C:\Users\admin\AppData\Local\Temp\hkcmd.exe | explorer.exe | ||||||||||||
User: admin Company: Intel Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7601.17567 (win7sp1_gdr.110224-1502) Modules
| |||||||||||||||
| 3472 | "C:\Users\admin\AppData\Roaming\Microsoft\Windows\8.1.7601.17587\explorer.exe" | C:\Users\admin\AppData\Roaming\Microsoft\Windows\8.1.7601.17587\explorer.exe | hkcmd.exe | ||||||||||||
User: admin Company: Intel Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7601.17567 Modules
| |||||||||||||||
| 3828 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3456 --on-initialized-event-handle=296 --parent-handle=300 /prefetch:6 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 61.0.3163.100 Modules
| |||||||||||||||
| 3980 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=61.0.3163.100 --initial-client-data=0x78,0x7c,0x80,0x74,0x84,0x6ef97d7c,0x6ef97da4,0x6ef97d8c | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 61.0.3163.100 Modules
| |||||||||||||||
| (PID) Process: | (3192) hkcmd.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\93\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3192) hkcmd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3192) hkcmd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3472) explorer.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
| (PID) Process: | (3472) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3472) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (4044) explorer.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
| (PID) Process: | (2988) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\93\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (4044) explorer.exe | Key: | HKEY_CURRENT_USER\Environment |
| Operation: | write | Name: | SEE_MASK_NOZONECHECKS |
Value: 1 | |||
| (PID) Process: | (4044) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | 151b77b2a300c41ad88ec5a8547488fc |
Value: "C:\Users\admin\AppData\Roaming\explorer.exe" .. | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3192 | hkcmd.exe | C:\Users\admin\AppData\Local\Temp\$inst\temp_0.tmp | — | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000040.dbtmp | — | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\1cbee32d-c69c-4539-891f-d001dfbb01d7.tmp | — | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_www.google.ru_0.indexeddb.leveldb\000001.dbtmp | — | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Version | text | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old | text | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF1496c0.TMP | text | |
MD5:— | SHA256:— | |||
| 1900 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:— | SHA256:— | |||
| 3472 | explorer.exe | C:\Users\admin\AppData\Roaming\explorer.exe | executable | |
MD5:— | SHA256:— | |||
| 3192 | hkcmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\8.1.7601.17587\explorer.exe | executable | |
MD5:— | SHA256:— | |||
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4044 | explorer.exe | 124.158.8.173:8888 | ahlehup.club | Branch of CMC Telecommunications Services Company at HCMC | VN | unknown |
1900 | chrome.exe | 172.217.16.195:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
1900 | chrome.exe | 172.217.22.35:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
1900 | chrome.exe | 172.217.23.142:443 | apis.google.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
ahlehup.club |
| malicious |
clientservices.googleapis.com |
| whitelisted |
www.google.ru |
| whitelisted |
ssl.gstatic.com |
| whitelisted |
www.gstatic.com |
| whitelisted |
apis.google.com |
| whitelisted |