Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
14-01-2024 20:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0e8d0e8257788b719cedec780a9484c6.exe
Resource
win7-20231215-en
windows7-x64
16 signatures
150 seconds
General
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Target
0e8d0e8257788b719cedec780a9484c6.exe
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Size
65KB
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MD5
0e8d0e8257788b719cedec780a9484c6
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SHA1
1e3ee6524d9fd308ba375fd7b4423cf02b9246f9
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SHA256
e83987758bada5b901241eea36b79c355d0d84cc0c43e0bbce14f357885f02b0
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SHA512
4b683a38c8e8b16215d30ae49f01dcd4a7c8e774d1e085da41d5c41cfddf9700b545232d9eb3123767baec3c65c30499b590b96722f444dea84d26f212ebbd38
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SSDEEP
1536:EphmG6DYx+rNtILARfkiKyZGYdcQ6wp/85mpwXUSXtQ2++VhQ:EqJtMxt+Hp/85mOXUSXGqQ
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 0e8d0e8257788b719cedec780a9484c6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0e8d0e8257788b719cedec780a9484c6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0e8d0e8257788b719cedec780a9484c6.exe -
resource yara_rule behavioral1/memory/1664-1-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-3-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-4-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-7-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-11-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-15-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-18-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-22-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-27-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-29-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-30-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-31-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-32-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-33-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-38-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-39-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-40-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-43-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-44-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-46-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-50-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-54-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-58-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-64-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-66-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-67-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-69-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-70-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-73-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-78-0x0000000000710000-0x00000000017CA000-memory.dmp upx behavioral1/memory/1664-79-0x0000000000710000-0x00000000017CA000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0e8d0e8257788b719cedec780a9484c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0e8d0e8257788b719cedec780a9484c6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0e8d0e8257788b719cedec780a9484c6.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\L: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\R: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\T: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\V: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\Y: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\X: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\I: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\J: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\M: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\N: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\O: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\Q: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\S: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\E: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\K: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\P: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\W: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\G: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\H: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\U: 0e8d0e8257788b719cedec780a9484c6.exe File opened (read-only) \??\Z: 0e8d0e8257788b719cedec780a9484c6.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf 0e8d0e8257788b719cedec780a9484c6.exe File opened for modification F:\autorun.inf 0e8d0e8257788b719cedec780a9484c6.exe -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 0e8d0e8257788b719cedec780a9484c6.exe File opened for modification C:\Program Files\7-Zip\7z.exe 0e8d0e8257788b719cedec780a9484c6.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 0e8d0e8257788b719cedec780a9484c6.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 0e8d0e8257788b719cedec780a9484c6.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 0e8d0e8257788b719cedec780a9484c6.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f766b41 0e8d0e8257788b719cedec780a9484c6.exe File opened for modification C:\Windows\SYSTEM.INI 0e8d0e8257788b719cedec780a9484c6.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe 1664 0e8d0e8257788b719cedec780a9484c6.exe -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe Token: SeDebugPrivilege 1664 0e8d0e8257788b719cedec780a9484c6.exe -
Suspicious use of WriteProcessMemory 37 IoCs
description pid Process procid_target PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 484 1664 0e8d0e8257788b719cedec780a9484c6.exe 23 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 PID 1664 wrote to memory of 1160 1664 0e8d0e8257788b719cedec780a9484c6.exe 13 PID 1664 wrote to memory of 1264 1664 0e8d0e8257788b719cedec780a9484c6.exe 14 PID 1664 wrote to memory of 1308 1664 0e8d0e8257788b719cedec780a9484c6.exe 19 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0e8d0e8257788b719cedec780a9484c6.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1160
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1264
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1308
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C:\Users\Admin\AppData\Local\Temp\0e8d0e8257788b719cedec780a9484c6.exe"C:\Users\Admin\AppData\Local\Temp\0e8d0e8257788b719cedec780a9484c6.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1664
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:484
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
97KB
MD5c896e5abdbbc762a81489eb6d06ffa51
SHA1dad94edde39586a3fbe28c2f99996608b337a2e6
SHA256f9af62ed6514b5ca07ab4cde3959d80c83315ca460855e7c3b3586a4012f0ad5
SHA5122d9058e9eaf85fde2ec0016a4c267a6ab0b88897f88aefef3129c7276c11a6dd0a149b13b20ac2aaf63900c3bcc3a9f11026694e3c62808a3168b32cc9c915e6