Behavioral task
behavioral1
Sample
2521d0a24b5fd6821af225368ba75453dd3d8e283aff787bf5f97dd9f90c81f8.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
2521d0a24b5fd6821af225368ba75453dd3d8e283aff787bf5f97dd9f90c81f8.exe
Resource
win11-20240221-en
General
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Target
2521d0a24b5fd6821af225368ba75453dd3d8e283aff787bf5f97dd9f90c81f8
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Size
266KB
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MD5
0f6154b104ef6283b2b2a6d623aa31e2
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SHA1
be8717c686bc3155705ca652004ea2033933a635
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SHA256
2521d0a24b5fd6821af225368ba75453dd3d8e283aff787bf5f97dd9f90c81f8
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SHA512
722a6282065680fe7ab0aaff6cf7207e5c38374e5cf032e0ec5517fca4d67dfa638708fa7083d78612b8a3e0e84aa857605744657195e18560294284dd4e1c6b
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SSDEEP
6144:oXzKdNY49u8rVdvuC39Mxc+/cv17r01net:Xa4Asmu+9/wr01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2521d0a24b5fd6821af225368ba75453dd3d8e283aff787bf5f97dd9f90c81f8 unpack001/out.upx
Files
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2521d0a24b5fd6821af225368ba75453dd3d8e283aff787bf5f97dd9f90c81f8.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