Behavioral task
behavioral1
Sample
cb437025033cfa2d66250e73d6b9ece8401ef62b038d41597ca0a2970577cf46.exe
Resource
win7-20240220-en
General
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Target
cb437025033cfa2d66250e73d6b9ece8401ef62b038d41597ca0a2970577cf46
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Size
164KB
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MD5
b6580019db45eda443f35df76d3b018f
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SHA1
597f929a65fe737171652c6ef8ca8b525653a415
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SHA256
cb437025033cfa2d66250e73d6b9ece8401ef62b038d41597ca0a2970577cf46
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SHA512
e21cfcc8c06cb901360c9e58989d08d1e775cc607d7076c7d9afad8b4454dffb30a371c87e00ea7b84c89cbfdf17b81c3011ff271a49674bc50e022dfae09df8
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SSDEEP
3072:fFdJ+FZUhBgB1DjjkuVnEngbvApKRnvDkXTFZl:QUzWHjvjZp4XJZ
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
beracas.com - Port:
587 - Username:
[email protected] - Password:
W4})=!Y3iN3r - Email To:
[email protected]
Signatures
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Agenttesla family
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Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_GEN01 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb437025033cfa2d66250e73d6b9ece8401ef62b038d41597ca0a2970577cf46
Files
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cb437025033cfa2d66250e73d6b9ece8401ef62b038d41597ca0a2970577cf46.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 161KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ