File name: | FEDEX_INFO14_2019-05.dok.exe |
Full analysis: | https://app.any.run/tasks/a4835fe3-bd5e-4f9a-bb18-9106fb4b6b9b |
Verdict: | Malicious activity |
Threats: | GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost. |
Analysis date: | May 15, 2019, 00:49:43 |
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: | 8E2DDF7E963F8175308141C58020376C |
SHA1: | B6C0565FBF6CB1C14D6D3809B36BC2E625717C8E |
SHA256: | 5F6268C5E12CA23C79F20E7B18ECC4AFB80BC4FF089CA971D8378149C7D37576 |
SSDEEP: | 6144:ClO6S4K09lQff0pDwyZ7Zr+yxgnfLytR34CgzBNCNO0VZbFx1doLblv1:CC4I3wxrayx0qR3XglNCtVZbov |
.exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (14.2) |
.exe | | | Win32 Executable (generic) (9.7) |
.exe | | | Generic Win/DOS Executable (4.3) |
.exe | | | DOS Executable Generic (4.3) |
Subsystem: | Windows GUI |
---|---|
SubsystemVersion: | 5 |
ImageVersion: | - |
OSVersion: | 5 |
EntryPoint: | 0x21cdd |
UninitializedDataSize: | - |
InitializedDataSize: | 5201920 |
CodeSize: | 371200 |
LinkerVersion: | 9 |
PEType: | PE32 |
TimeStamp: | 2017:12:20 17:39:43+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 20-Dec-2017 16:39:43 |
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: | 0x000000D8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 6 |
Time date stamp: | 20-Dec-2017 16:39:43 |
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 | 0x0005A8D3 | 0x0005AA00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.17203 |
.rdata | 0x0005C000 | 0x0000834F | 0x00008400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.69055 |
.data | 0x00065000 | 0x004DDA90 | 0x00004600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.51108 |
.idata | 0x00543000 | 0x00001DDE | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.8426 |
.rsrc | 0x00545000 | 0x000093D9 | 0x00009400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.68745 |
.reloc | 0x0054F000 | 0x00005875 | 0x00005A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 2.96878 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.86193 | 3752 | UNKNOWN | UNKNOWN | RT_ICON |
2 | 6.12092 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 5.56682 | 1736 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 6.15206 | 1384 | UNKNOWN | UNKNOWN | RT_ICON |
5 | 5.79443 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 5.88563 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
7 | 5.92909 | 2440 | UNKNOWN | UNKNOWN | RT_ICON |
8 | 5.89221 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
11 | 3.27793 | 1506 | UNKNOWN | UNKNOWN | RT_STRING |
111 | 2.85812 | 118 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
ADVAPI32.dll |
GDI32.dll |
KERNEL32.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3140 | "C:\Users\admin\AppData\Local\Temp\FEDEX_INFO14_2019-05.dok.exe" | C:\Users\admin\AppData\Local\Temp\FEDEX_INFO14_2019-05.dok.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM | ||||
644 | "C:\Windows\system32\cmd.exe" /c vssadmin delete shadows /all /quiet | C:\Windows\system32\cmd.exe | FEDEX_INFO14_2019-05.dok.exe | |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
2188 | vssadmin delete shadows /all /quiet | C:\Windows\system32\vssadmin.exe | — | cmd.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1136 | C:\Windows\system32\vssvc.exe | C:\Windows\system32\vssvc.exe | — | services.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Volume Shadow Copy Service Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3140) FEDEX_INFO14_2019-05.dok.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\FEDEX_INFO14_2019-05_RASMANCS |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.ewvllzyrj | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{05ed3515-06b3-48f6-8cf2-bf24b1bf0727}_OnDiskSnapshotProp | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{16d74681-6bc3-4c44-97f0-8b8dfefe2355}_OnDiskSnapshotProp | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{38e8535f-27d0-4352-aa3a-ce4178930102}_OnDiskSnapshotProp | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{3cc0f82b-873a-4e59-b89f-689fbdf88af9}_OnDiskSnapshotProp | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{5c4beaff-a038-4df7-9b35-072a18f8e3d6}_OnDiskSnapshotProp | — | |
MD5:— | SHA256:— | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\PerfLogs\Admin\EWVLLZYRJ-MANUAL.txt | text | |
MD5:AD27D165AF4C13294E4A57DE74834317 | SHA256:CED67C87D845CA731F269864BD2AAD38CF813272FABAE6B1EE063162D5BA0399 | |||
3140 | FEDEX_INFO14_2019-05.dok.exe | C:\$Recycle.Bin\EWVLLZYRJ-MANUAL.txt | text | |
MD5:AD27D165AF4C13294E4A57DE74834317 | SHA256:CED67C87D845CA731F269864BD2AAD38CF813272FABAE6B1EE063162D5BA0399 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3140 | FEDEX_INFO14_2019-05.dok.exe | GET | 301 | 107.173.49.208:80 | http://www.kakaocorp.link/ | US | html | 162 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3140 | FEDEX_INFO14_2019-05.dok.exe | 107.173.49.208:443 | www.kakaocorp.link | ColoCrossing | US | malicious |
3140 | FEDEX_INFO14_2019-05.dok.exe | 107.173.49.208:80 | www.kakaocorp.link | ColoCrossing | US | malicious |
Domain | IP | Reputation |
---|---|---|
www.kakaocorp.link |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
3140 | FEDEX_INFO14_2019-05.dok.exe | A Network Trojan was detected | MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server |
3140 | FEDEX_INFO14_2019-05.dok.exe | A Network Trojan was detected | MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server |