Analysis
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max time kernel
16s -
max time network
113s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
30-07-2021 07:53
General
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Target
myporno.exe
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Size
871KB
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MD5
a5e7145dc17d160b41d36dbea524c3f0
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SHA1
2ad6faea0f967df37e404d14a4c1ccca607a924e
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SHA256
99dfe0c0529b4122889ac7023330f2749df048d0b11a91e92155d991e189f0d8
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SHA512
672a08a7e62b1129cc2997dd77e1709e86281d89d6ab88d12e771120b7a7a15638b9e2e110d3f95cf04e319da31dedbac4727d8b67e2a2343c68d280967d83c9
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 5 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
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Suspicious behavior: EnumeratesProcesses 18 IoCs
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Suspicious use of AdjustPrivilegeToken 5 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\myporno.exe"C:\Users\Admin\AppData\Local\Temp\myporno.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\1.exe"C:\Users\Admin\AppData\Local\Temp\1.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\2.exe"C:\Users\Admin\AppData\Local\Temp\2.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 19123⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
dd3c11b27f04d8117c742743aee371fd
SHA11565d444ad28de48c4bf0ce25b07ef4651092621
SHA2560ccd702f7d3bac8ad10a6690819e875dd7a1ba2a09e66b027f371e93a51bce49
SHA5128ac46760ed0462a0e2765999b265eb6cd196ab1d7d38676d77f3ea5061d1a794d1f5e5f0d253c55bf539838e1a2764265fa16c4712fe91eeaac435a1a0046a5c
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MD5
dd3c11b27f04d8117c742743aee371fd
SHA11565d444ad28de48c4bf0ce25b07ef4651092621
SHA2560ccd702f7d3bac8ad10a6690819e875dd7a1ba2a09e66b027f371e93a51bce49
SHA5128ac46760ed0462a0e2765999b265eb6cd196ab1d7d38676d77f3ea5061d1a794d1f5e5f0d253c55bf539838e1a2764265fa16c4712fe91eeaac435a1a0046a5c
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MD5
3947b2cc3f68a712d431b5c2a2c2ee4d
SHA1db0443ba8a6d5839e93bf59f3eed0e69c545df3b
SHA256abfcccc38dd5217e0bc9af26c9902c22450b3ac5ae203142e89164f019419262
SHA512f1d0b3279cffaa2bc121f6ac7b068416ebe3cc5824222e5a73d118e0528c3438d9f1e0d1c698dc9306a1a0eebfd78f29a3df283c6ed68e466d694b9a344d0991
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MD5
3947b2cc3f68a712d431b5c2a2c2ee4d
SHA1db0443ba8a6d5839e93bf59f3eed0e69c545df3b
SHA256abfcccc38dd5217e0bc9af26c9902c22450b3ac5ae203142e89164f019419262
SHA512f1d0b3279cffaa2bc121f6ac7b068416ebe3cc5824222e5a73d118e0528c3438d9f1e0d1c698dc9306a1a0eebfd78f29a3df283c6ed68e466d694b9a344d0991
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Filesize
4KB
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Filesize
452KB
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Filesize
8KB
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Filesize
4KB
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Filesize
4KB