Resubmissions
Analysis
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max time kernel
20s -
max time network
22s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 22:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Visual Perm.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
General
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Target
Visual Perm.exe
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Size
5.2MB
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MD5
e0bb46eb30fc7b79936b1f9bbb5061a6
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SHA1
081cb5578e9bf30d64d8f49b1490095f3de55332
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SHA256
fa43433ac5310fecd0f0f12bd26ff3c8b49f9545ede19b2efeb1d4946f3fa134
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SHA512
da87dddd0a759fcd383af47923317db9175fa46f95a47d325405780efb493182912d0910e74430b54dbab2789f631809345f5d05d04616579b580ba1529b2f69
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SSDEEP
98304:75D4elSDKkawSPTEyiatZOfDCfMsm2Ibp1Tn/O3oMv3odGB8cGpWbKLCn:B4gSGNvKDCfE2u/n/Km4kgbK
Score
10/10
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/512-8-0x00000000086C0000-0x00000000088D4000-memory.dmp family_agenttesla -
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 208 512 WerFault.exe Visual Perm.exe 3244 512 WerFault.exe Visual Perm.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
Visual Perm.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS Visual Perm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer Visual Perm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion Visual Perm.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
Visual Perm.exepid process 512 Visual Perm.exe 512 Visual Perm.exe 512 Visual Perm.exe 512 Visual Perm.exe 512 Visual Perm.exe 512 Visual Perm.exe 512 Visual Perm.exe 512 Visual Perm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Visual Perm.exedescription pid process Token: SeDebugPrivilege 512 Visual Perm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Visual Perm.exe"C:\Users\Admin\AppData\Local\Temp\Visual Perm.exe"1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 22042⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 22482⤵
- Program crash
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3404,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4216 /prefetch:81⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 512 -ip 5121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 512 -ip 5121⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/512-0-0x0000000074F4E000-0x0000000074F4F000-memory.dmpFilesize
4KB
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memory/512-1-0x0000000000D40000-0x0000000001284000-memory.dmpFilesize
5.3MB
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memory/512-2-0x0000000074F40000-0x00000000756F0000-memory.dmpFilesize
7.7MB
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memory/512-3-0x0000000006E60000-0x00000000071F0000-memory.dmpFilesize
3.6MB
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memory/512-4-0x00000000077A0000-0x0000000007D44000-memory.dmpFilesize
5.6MB
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memory/512-5-0x00000000071F0000-0x0000000007282000-memory.dmpFilesize
584KB
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memory/512-6-0x0000000005B80000-0x0000000005B92000-memory.dmpFilesize
72KB
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memory/512-7-0x00000000074E0000-0x00000000074EA000-memory.dmpFilesize
40KB
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memory/512-8-0x00000000086C0000-0x00000000088D4000-memory.dmpFilesize
2.1MB
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memory/512-9-0x000000000B3C0000-0x000000000B3FC000-memory.dmpFilesize
240KB
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memory/512-10-0x0000000074F40000-0x00000000756F0000-memory.dmpFilesize
7.7MB
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memory/512-13-0x0000000074F40000-0x00000000756F0000-memory.dmpFilesize
7.7MB