Behavioral task
behavioral1
Sample
b1ecac3bf649a2193bf81383bde683d1678faee300819d023ea42015601a94f5.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b1ecac3bf649a2193bf81383bde683d1678faee300819d023ea42015601a94f5.exe
Resource
win10v2004-20240508-en
General
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Target
b1ecac3bf649a2193bf81383bde683d1678faee300819d023ea42015601a94f5
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Size
134KB
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MD5
b01ce0cd223b9428c8f14ec7390db517
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SHA1
6475554306f0afd1dacf3a753f7485d625ad7662
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SHA256
b1ecac3bf649a2193bf81383bde683d1678faee300819d023ea42015601a94f5
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SHA512
361b04db492c2a3805a77bce5e1e4b60f16f519b4b720cd3b4d0f3a65a88140d9c14e79cd45a57b7704cbeaa71477d3612c62444e5cb758e23fd28937338de7b
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QQ:riAyLN9aa+9U2rW1ip6pr2At7NZuQQ
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1ecac3bf649a2193bf81383bde683d1678faee300819d023ea42015601a94f5
Files
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b1ecac3bf649a2193bf81383bde683d1678faee300819d023ea42015601a94f5.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE