General
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Target
Printerhp_Scan.vbs
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Size
167KB
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Sample
240327-hrhxraaa2t
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MD5
093485c48a06d1ddf87786d6c0320aa3
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SHA1
f398e91c651e949311931a3ce32a8670b9af811a
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SHA256
e2d0c08b7f98847ee902bab3294fafb38d18f2177e60272a3c98b21fab88f6e0
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SHA512
1972da6d7175b1cd77d4707da311965d63f57589805f74cc3f8cd318fbc1d0a77de740d6e64833ff9bd8c1e6550e78b69d6623e0d8000a0d419a39312b69f23f
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SSDEEP
3072:upK6/PeadLaz+kxSzn9Lj7rZeqGbHfNcckB+HGuG5Elx7d5czQON8DGjR35bRK3:upKyPeadLaz+k0zn1j7rZeqGbHfNcckq
Static task
static1
Behavioral task
behavioral1
Sample
Printerhp_Scan.vbs
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Printerhp_Scan.vbs
Resource
win10v2004-20231215-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.myhydropowered.com - Port:
587 - Username:
[email protected] - Password:
0nVaQweHLu8RyVL - Email To:
[email protected]
Targets
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Target
Printerhp_Scan.vbs
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Size
167KB
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MD5
093485c48a06d1ddf87786d6c0320aa3
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SHA1
f398e91c651e949311931a3ce32a8670b9af811a
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SHA256
e2d0c08b7f98847ee902bab3294fafb38d18f2177e60272a3c98b21fab88f6e0
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SHA512
1972da6d7175b1cd77d4707da311965d63f57589805f74cc3f8cd318fbc1d0a77de740d6e64833ff9bd8c1e6550e78b69d6623e0d8000a0d419a39312b69f23f
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SSDEEP
3072:upK6/PeadLaz+kxSzn9Lj7rZeqGbHfNcckB+HGuG5Elx7d5czQON8DGjR35bRK3:upKyPeadLaz+k0zn1j7rZeqGbHfNcckq
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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 computer location settings
Looks up country code configured in the registry, likely geofence.
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Adds Run key to start application
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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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