General
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Target
223d2f80a60223db2bcdf49cdafd000c7242bb7c3e87ff1a354697719483e68f.vbs
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Size
278KB
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Sample
240419-bgrnkscb25
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MD5
8e17d7f6a7a42733f0ff057dcd6e8be8
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SHA1
8fe0a41955cf840843da296ecf7b1a57b0a9dfa9
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SHA256
223d2f80a60223db2bcdf49cdafd000c7242bb7c3e87ff1a354697719483e68f
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SHA512
bffddba40c4a976db4341abb8fd9299eb918416c841dd7c9853e345f71de0810757c1bd5148dad5295752faaca9b3e440828b35685363d3ed341aac820be7b3d
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SSDEEP
6144:LBdAYDLBLW+8A1ytW3xrbjsSFuHeEC57kdmXl45zaoGGqAP3MQ9scObd8lxtRaFp:VnS2Iml8xrMVai
Static task
static1
Behavioral task
behavioral1
Sample
223d2f80a60223db2bcdf49cdafd000c7242bb7c3e87ff1a354697719483e68f.vbs
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
223d2f80a60223db2bcdf49cdafd000c7242bb7c3e87ff1a354697719483e68f.vbs
Resource
win10v2004-20240412-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.myhydropowered.com - Port:
587 - Username:
antenna@myhydropowered.com - Password:
jnKkQ2DFtjsDqGZ - Email To:
gazatiming@myhydropowered.com
Targets
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Target
223d2f80a60223db2bcdf49cdafd000c7242bb7c3e87ff1a354697719483e68f.vbs
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Size
278KB
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MD5
8e17d7f6a7a42733f0ff057dcd6e8be8
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SHA1
8fe0a41955cf840843da296ecf7b1a57b0a9dfa9
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SHA256
223d2f80a60223db2bcdf49cdafd000c7242bb7c3e87ff1a354697719483e68f
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SHA512
bffddba40c4a976db4341abb8fd9299eb918416c841dd7c9853e345f71de0810757c1bd5148dad5295752faaca9b3e440828b35685363d3ed341aac820be7b3d
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SSDEEP
6144:LBdAYDLBLW+8A1ytW3xrbjsSFuHeEC57kdmXl45zaoGGqAP3MQ9scObd8lxtRaFp:VnS2Iml8xrMVai
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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 binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
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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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Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Legitimate hosting services abused for malware hosting/C2
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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 NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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