Behavioral task
behavioral1
Sample
5c381063a0d37eba3aeda870d36c79275b244f8b76663b445a6293205fe4d5d1.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
5c381063a0d37eba3aeda870d36c79275b244f8b76663b445a6293205fe4d5d1.exe
Resource
win11-20240426-en
General
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Target
5c381063a0d37eba3aeda870d36c79275b244f8b76663b445a6293205fe4d5d1
-
Size
266KB
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MD5
4c8bdb81f42be6a942978a356e5460fe
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SHA1
31d73088c1188ecb6c4132811ff96e4a8299a837
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SHA256
5c381063a0d37eba3aeda870d36c79275b244f8b76663b445a6293205fe4d5d1
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SHA512
64b1492894c209c19feb0fd6ea02b0d62f7165c06b69df05040478c261e21310d659543f862d06c440b6f3e25230d37f4773cd1957fc280cfc1c4056cac3279d
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SSDEEP
3072:VNXEGZJWhfNFC4S60+XoLczrVmXAEhKRuKmQW/4aAoD1gad/gBh/STLKH01ne4PK:zXzKdNY49u8rVVM4wxYBh/Iy01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c381063a0d37eba3aeda870d36c79275b244f8b76663b445a6293205fe4d5d1 unpack001/out.upx
Files
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5c381063a0d37eba3aeda870d36c79275b244f8b76663b445a6293205fe4d5d1.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