General
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Target
da52732c1692546204342e8838bea96dc7f5eb83023c1eb79c5fe811b61c3354.rar
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Size
633KB
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Sample
240327-c7gfzadh9s
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MD5
3bd53576244292d015b6ecd5cd644de9
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SHA1
3c88270c8315d20a0bdfb6986c89d2eccea06a59
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SHA256
da52732c1692546204342e8838bea96dc7f5eb83023c1eb79c5fe811b61c3354
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SHA512
70a907654870a068fab0bd2fa461292496794a35e68e101a7c4521969bbac97a6b951c3a2ce19eba8423dccd3f99e7f8f37dbe0ed2ed16d478e64e7c39f97c22
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SSDEEP
12288:tPm/TTCZrQDbiMrpFA1GJJTPPn4atWpocUS79vi61SCFETlTw72cnB+/jx0wm:tuiZqb5rpeiPHtWpzUS7o6jFoRcnI/jo
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.aficofilters.com.eg - Port:
587 - Username:
[email protected] - Password:
mhds@852 - Email To:
[email protected]
Targets
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Target
INV.3175001503.exe
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Size
708KB
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MD5
cc3d25e47bf31f862ecf842f2f174951
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SHA1
91904f35dbe6a77a50766fef0d769674d96bd720
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SHA256
f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94
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SHA512
81e3b6e106491777e31558eee7afca3324bde7df45beb3dd93fc9d040b5b5b32b694ad07197a8842636cf19ba50080ff28e8d437e1d4592f496047ddfc276f29
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SSDEEP
12288:lCz/Ba5W2Meyb2GHVCAPwepEHIcQgS7bFnTMjt5a6hd1SeralhD:MrzlRZI6wOEocQgSXFTMZptrghD
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect packed .NET executables. Mostly AgentTeslaV4.
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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Detects executables packed with SmartAssembly
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Detects executables referencing Windows vault credential objects. Observed in infostealers
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Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
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Detects executables referencing many email and collaboration clients. Observed in information stealers
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Detects executables referencing many file transfer clients. Observed in information stealers
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Suspicious use of SetThreadContext
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