Behavioral task
behavioral1
Sample
41b699af0c85f1fc505d8bd55406c3920daa0c80e9bec15c20e24ad583c68e83.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
41b699af0c85f1fc505d8bd55406c3920daa0c80e9bec15c20e24ad583c68e83.exe
Resource
win10v2004-20240508-en
General
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Target
41b699af0c85f1fc505d8bd55406c3920daa0c80e9bec15c20e24ad583c68e83
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Size
134KB
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MD5
58ba99a6a50f915e239390b2efebc635
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SHA1
dc20454291cabee25df6c5e58e6623251da06804
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SHA256
41b699af0c85f1fc505d8bd55406c3920daa0c80e9bec15c20e24ad583c68e83
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SHA512
100f6bc435b09f8f04b5fcc80a48d8eed8acfafef6fad545e4ac099cbe50fb530f7c25efe61f11e8101de62eaa89f5efffbf2607737b4c3c66357b656f0110f2
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Q0:riAyLN9aa+9U2rW1ip6pr2At7NZuQ0
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 41b699af0c85f1fc505d8bd55406c3920daa0c80e9bec15c20e24ad583c68e83
Files
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41b699af0c85f1fc505d8bd55406c3920daa0c80e9bec15c20e24ad583c68e83.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