Behavioral task
behavioral1
Sample
bS2m.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bS2m.exe
Resource
win10v2004-20231215-en
General
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Target
bS2m.exe
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Size
14KB
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MD5
da7cc032d5880c1eb6d7fb741b66f4e5
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SHA1
5bccbb1e90069078211402868c84a417e4ea3ed3
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SHA256
87315f1e56b06d1ac600c399f30f5dc13dedb1cc2c20bcfe79f71b76b5716718
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SHA512
be48944a432606cc52e0737df8761b160d28a2c616a3fd8c9a3581657d9e556c41aa2209a156c68cf59c82229639979999363770a88e43254b7bce93edb40c53
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SSDEEP
192:a+8C+EKS0O9ejYTDG8bcp4Ll3FsnieXubWyD9JEBkGxVX/qoNsRJE:aNVjYTDG8gpW9eXTyD3Enx0oND
Malware Config
Extracted
revengerat
NyanCatRevenge
marcelotatuape.ddns.net:333
281db369c9dc4bc4b1
Signatures
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Revengerat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource bS2m.exe
Files
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bS2m.exe.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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 672B
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