General
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Target
1191d3f484d35c7e4d42ac7bcdd2227930f848383873d914e8010bfe637e0122.exe
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Size
681KB
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Sample
240604-bd3lnsff5x
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MD5
a745a3b88dc871f9b23f5f6b1e84e51e
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SHA1
e24bc7db313279667cb17da86e0b7b5e138cbd7b
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SHA256
1191d3f484d35c7e4d42ac7bcdd2227930f848383873d914e8010bfe637e0122
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SHA512
a9b2507bc4850920a8e1253db8f639fe07256344c7cd90307a2828c17cf6123534d6f1b744bb4fa213ad4bae01cecb374eb7a509b1c485631acd6debdfb4c382
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SSDEEP
12288:u4fU9WeLAf2du+ufKAkeLZSWqnQDD4dat9Y62I/yYSBvJkuouf1Qf:XU9W5nnf1keQrnkj9YwXSBvJkoQ
Static task
static1
Behavioral task
behavioral1
Sample
1191d3f484d35c7e4d42ac7bcdd2227930f848383873d914e8010bfe637e0122.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
1191d3f484d35c7e4d42ac7bcdd2227930f848383873d914e8010bfe637e0122.exe
Resource
win10v2004-20240426-en
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://cash4cars.nz - Port:
21 - Username:
[email protected] - Password:
-[([pqM~nGA4
Targets
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Target
1191d3f484d35c7e4d42ac7bcdd2227930f848383873d914e8010bfe637e0122.exe
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Size
681KB
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MD5
a745a3b88dc871f9b23f5f6b1e84e51e
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SHA1
e24bc7db313279667cb17da86e0b7b5e138cbd7b
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SHA256
1191d3f484d35c7e4d42ac7bcdd2227930f848383873d914e8010bfe637e0122
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SHA512
a9b2507bc4850920a8e1253db8f639fe07256344c7cd90307a2828c17cf6123534d6f1b744bb4fa213ad4bae01cecb374eb7a509b1c485631acd6debdfb4c382
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SSDEEP
12288:u4fU9WeLAf2du+ufKAkeLZSWqnQDD4dat9Y62I/yYSBvJkuouf1Qf:XU9W5nnf1keQrnkj9YwXSBvJkoQ
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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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