Behavioral task
behavioral1
Sample
59bb076b2cf450ccd13ec139ee3ed1e1b4adf3577fc8eb4ffdde23f9e8dd7d64.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
59bb076b2cf450ccd13ec139ee3ed1e1b4adf3577fc8eb4ffdde23f9e8dd7d64.exe
Resource
win11-20240221-en
General
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Target
59bb076b2cf450ccd13ec139ee3ed1e1b4adf3577fc8eb4ffdde23f9e8dd7d64
-
Size
266KB
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MD5
8eefbf102d55c5381412c72db1c02fe0
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SHA1
acc7fd90c98b8f084a06406a2247eddeb4f9f941
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SHA256
59bb076b2cf450ccd13ec139ee3ed1e1b4adf3577fc8eb4ffdde23f9e8dd7d64
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SHA512
351b2d882ce47e02952fce72f0cf162df7477d99fb0b133a8eb9108084cb95d94e2fea383022ccd09b97858bc9b278c53ef3b5915f59ac7540fa315cd61ee3a9
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SSDEEP
6144:fXzKdNY49u8rVOxpugmv+3gkCK2W01net:ga4ARxnI0D01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 59bb076b2cf450ccd13ec139ee3ed1e1b4adf3577fc8eb4ffdde23f9e8dd7d64 unpack001/out.upx
Files
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59bb076b2cf450ccd13ec139ee3ed1e1b4adf3577fc8eb4ffdde23f9e8dd7d64.exe windows:6 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
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ