General
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Target
MÁY LASER SOL E&C_FIBER_20240515.vbs
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Size
428KB
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Sample
240516-sylmbsbd95
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MD5
63c9e6885ce22fe4f260b7415e8dcd57
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SHA1
d469f256e344841ed4fb2cd5f977ebecba23d397
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SHA256
27438e31d5f47cd00c0f95379ba8516a439efb1291386d26742720e4d5dabe39
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SHA512
12accf888566b98277c095e830cb21d7cc11be582036da57a17437da43e32d9158f399acc5e3cea9679fc0655a3b5ac8d0a8a8e947988b9776c0d965f4a6dfc3
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SSDEEP
6144:0y4t1fXGwzkAitPzmeI9OQYypkHkSVdtxQ+5iYgbAL0WMhw19+z0yhtHn9eq/+4K:0VJv0ayfOb64MRycngoavbN0vBrbNt7
Static task
static1
Behavioral task
behavioral1
Sample
MÁY LASER SOL E&C_FIBER_20240515.vbs
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
MÁY LASER SOL E&C_FIBER_20240515.vbs
Resource
win10v2004-20240508-en
Malware Config
Extracted
Protocol: smtp- Host:
mail.z2neumec.com - Port:
587 - Username:
[email protected] - Password:
Gid@2021
Extracted
agenttesla
Protocol: smtp- Host:
mail.z2neumec.com - Port:
587 - Username:
[email protected] - Password:
Gid@2021 - Email To:
[email protected]
Targets
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Target
MÁY LASER SOL E&C_FIBER_20240515.vbs
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Size
428KB
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MD5
63c9e6885ce22fe4f260b7415e8dcd57
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SHA1
d469f256e344841ed4fb2cd5f977ebecba23d397
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SHA256
27438e31d5f47cd00c0f95379ba8516a439efb1291386d26742720e4d5dabe39
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SHA512
12accf888566b98277c095e830cb21d7cc11be582036da57a17437da43e32d9158f399acc5e3cea9679fc0655a3b5ac8d0a8a8e947988b9776c0d965f4a6dfc3
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SSDEEP
6144:0y4t1fXGwzkAitPzmeI9OQYypkHkSVdtxQ+5iYgbAL0WMhw19+z0yhtHn9eq/+4K:0VJv0ayfOb64MRycngoavbN0vBrbNt7
Score10/10-
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 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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