General
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Target
536cb32d36de59cb03117074b9c6333d75db5beec6c75119f7e474dc4aa0cd6f
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Size
407KB
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Sample
220521-nskevseag5
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MD5
025f835aef6b48322ad2cb405851fb4f
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SHA1
635fb0a3fb86a382fe2adc69acbdc8a29ca9ac8e
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SHA256
536cb32d36de59cb03117074b9c6333d75db5beec6c75119f7e474dc4aa0cd6f
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SHA512
01ff4302cf442ae43194e328be2b751f509a82ba46648ed39fdf597956317dc8f4864316bce763330fdd2499a982c91cb5df975e6e49d8fe495781996db97591
Static task
static1
Behavioral task
behavioral1
Sample
Doc Remit.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Doc Remit.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.starmakertravel.com - Port:
587 - Username:
smt@starmakertravel.com - Password:
admin2000
Extracted
Protocol: smtp- Host:
mail.starmakertravel.com - Port:
587 - Username:
smt@starmakertravel.com - Password:
admin2000
Targets
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Target
Doc Remit.exe
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Size
494KB
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MD5
312a5ef698dcbf3bdaa1fd1b7dceb890
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SHA1
8bd85170dd1c57747f9635b23a79d389574fc7d9
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SHA256
a7f10ee02c982acfcb3baf5970fe366d6583dfb0c8c27b20cdf00a2a7d103bc3
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SHA512
c52a31a924501ba1541649e69c4bfbf30762239c953c41ffd54b44a0a33775f4bf6f04e79d51df8200545034094550a6ea46e5e4511421a513bbd412b1a3430e
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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