Behavioral task
behavioral1
Sample
2381f73f123d1bfdfded26d8cd57fb80377839ad5525f2b67355fe94bdd81d96.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2381f73f123d1bfdfded26d8cd57fb80377839ad5525f2b67355fe94bdd81d96.exe
Resource
win10v2004-20240508-en
General
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Target
2381f73f123d1bfdfded26d8cd57fb80377839ad5525f2b67355fe94bdd81d96
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Size
134KB
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MD5
62528d65ac7f9b62387e0a41da952955
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SHA1
e3d58ddf7a4102850d1567c9d735d75e86501c05
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SHA256
2381f73f123d1bfdfded26d8cd57fb80377839ad5525f2b67355fe94bdd81d96
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SHA512
cf92b720b09d6b4bbc2ab44d2661438b0fd03e021a8849da72e5362ca4ad18f97f85d45185b21a01b953c68d9e7797adb652369abc44160debee906032488123
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QV:riAyLN9aa+9U2rW1ip6pr2At7NZuQV
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 2381f73f123d1bfdfded26d8cd57fb80377839ad5525f2b67355fe94bdd81d96
Files
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2381f73f123d1bfdfded26d8cd57fb80377839ad5525f2b67355fe94bdd81d96.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