General
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Target
oferta urgente GARMON ENERGIAS, S.L. 02.09.2023.vbs
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Size
417KB
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Sample
230209-pmcnhacb26
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MD5
7d8a0e790aa510d782dc26e392e059b5
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SHA1
51cff6c25901887b9285db2a14bba6afecc1736b
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SHA256
46cb28ba99ec877feb3fae26e33f934420fe8cc061d3dc06bfa660c25529f659
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SHA512
794d31545335a5c52e3ed27f26113bf6cb4eb85e67cd67a2f597d3d837614ba54a39c191153ebd6976ca98bce0cbdd1726adfcd93870a5fa3dab2dac6d1d4c06
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SSDEEP
12288:Yaui1A78oYQaHzgcOk+dUzUwoPOP61WfR:ciqk7rgwoPM6AfR
Static task
static1
Behavioral task
behavioral1
Sample
oferta urgente GARMON ENERGIAS, S.L. 02.09.2023.vbs
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
oferta urgente GARMON ENERGIAS, S.L. 02.09.2023.vbs
Resource
win10v2004-20221111-en
Malware Config
Extracted
Protocol: ftp- Host:
ftp.ectrowconstrutora.com.br - Port:
21 - Username:
[email protected] - Password:
@ectrowconstrutora.com.br
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.ectrowconstrutora.com.br - Port:
21 - Username:
[email protected] - Password:
@ectrowconstrutora.com.br
Targets
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Target
oferta urgente GARMON ENERGIAS, S.L. 02.09.2023.vbs
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Size
417KB
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MD5
7d8a0e790aa510d782dc26e392e059b5
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SHA1
51cff6c25901887b9285db2a14bba6afecc1736b
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SHA256
46cb28ba99ec877feb3fae26e33f934420fe8cc061d3dc06bfa660c25529f659
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SHA512
794d31545335a5c52e3ed27f26113bf6cb4eb85e67cd67a2f597d3d837614ba54a39c191153ebd6976ca98bce0cbdd1726adfcd93870a5fa3dab2dac6d1d4c06
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SSDEEP
12288:Yaui1A78oYQaHzgcOk+dUzUwoPOP61WfR:ciqk7rgwoPM6AfR
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Blocklisted process makes network request
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Checks QEMU agent file
Checks presence of QEMU agent, possibly to detect virtualization.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses Microsoft Outlook profiles
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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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