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Analysis
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max time kernel
149s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
28/04/2024, 22:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe
Resource
win7-20240221-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe
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Size
70KB
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MD5
1cdc0e4cc8a075a83972f9dda06201da
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SHA1
2da27843dba876d1844ae1f1d9819e4f54de30e1
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SHA256
6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33
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SHA512
5d3160ffdb83bfe08c62647b21de1d87dc88c8f11145ff8b17d2229a8997130a85c0e66dba69bf2423d77b9cd6357952ab28eb60acdde39e1fd26c12e3923763
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8V5:Olg35GTslA5t3/w8j
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ohgedob.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450} ohgedob.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\IsInstalled = "1" ohgedob.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\StubPath = "C:\\Windows\\system32\\ilsapeat.exe" ohgedob.exe -
Sets file execution options in registry 2 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe ohgedob.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" ohgedob.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ouxkucot.exe" ohgedob.exe -
Executes dropped EXE 2 IoCs
pid Process 2996 ohgedob.exe 2552 ohgedob.exe -
Loads dropped DLL 3 IoCs
pid Process 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe 2996 ohgedob.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ohgedob.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ohgedob.exe -
Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" ohgedob.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\ordoafooc-eatoas.dll" ohgedob.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" ohgedob.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} ohgedob.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify ohgedob.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ouxkucot.exe ohgedob.exe File opened for modification C:\Windows\SysWOW64\ohgedob.exe ohgedob.exe File opened for modification C:\Windows\SysWOW64\ilsapeat.exe ohgedob.exe File created C:\Windows\SysWOW64\ilsapeat.exe ohgedob.exe File opened for modification C:\Windows\SysWOW64\ordoafooc-eatoas.dll ohgedob.exe File created C:\Windows\SysWOW64\ordoafooc-eatoas.dll ohgedob.exe File opened for modification C:\Windows\SysWOW64\ohgedob.exe 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe File created C:\Windows\SysWOW64\ohgedob.exe 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe File created C:\Windows\SysWOW64\ouxkucot.exe ohgedob.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2552 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe 2996 ohgedob.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe Token: SeDebugPrivilege 2996 ohgedob.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2008 wrote to memory of 2996 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe 28 PID 2008 wrote to memory of 2996 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe 28 PID 2008 wrote to memory of 2996 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe 28 PID 2008 wrote to memory of 2996 2008 6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe 28 PID 2996 wrote to memory of 424 2996 ohgedob.exe 5 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 2552 2996 ohgedob.exe 29 PID 2996 wrote to memory of 2552 2996 ohgedob.exe 29 PID 2996 wrote to memory of 2552 2996 ohgedob.exe 29 PID 2996 wrote to memory of 2552 2996 ohgedob.exe 29 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21 PID 2996 wrote to memory of 1180 2996 ohgedob.exe 21
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:424
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1180
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C:\Users\Admin\AppData\Local\Temp\6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe"C:\Users\Admin\AppData\Local\Temp\6aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2008 -
C:\Windows\SysWOW64\ohgedob.exe"C:\Windows\system32\ohgedob.exe"3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2996 -
C:\Windows\SysWOW64\ohgedob.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2552
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
72KB
MD5f146ed339ab07683d2b9770a9c9486ca
SHA11f7c0af310f186a7cd28153e4573074a59164469
SHA25609f6d23b6ff309590471aaa7586d4e0324f2ce40a279e0fec16a9c3cca7c9db8
SHA5122443686243bab0abc3a3d585debda841f4318448e2a6554cacafe471c4a1fe8de0eb6639becd5bcc24c298447ec91ebaea75b148da1c5baf033c47b0cbafbf0d
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
73KB
MD5d5ce13db752cc963ef1849880507d2a5
SHA18f28402ea6ad83fb4bee0116f5bc7059da2914d8
SHA256afd27e0a13cd755aa9bbda94dfade0eee440c7d2cae82529635da51b1627a76c
SHA5127189278de127f132c9d57a2d8a02f524816017cbce1cec54a8b14002fc625e6a7f225b39523efabacd0ef3aef54989c063a9d7b1986e247687d60daa69201bb9
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Filesize
70KB
MD51cdc0e4cc8a075a83972f9dda06201da
SHA12da27843dba876d1844ae1f1d9819e4f54de30e1
SHA2566aed1b183a835b3d651c18332ced43299b2f5efec67ef16a7cca4dea012acd33
SHA5125d3160ffdb83bfe08c62647b21de1d87dc88c8f11145ff8b17d2229a8997130a85c0e66dba69bf2423d77b9cd6357952ab28eb60acdde39e1fd26c12e3923763