Behavioral task
behavioral1
Sample
4b2a6c65fc3af0acd13791ee2cc405e564c714529fb240298afc256fa7da361d.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
4b2a6c65fc3af0acd13791ee2cc405e564c714529fb240298afc256fa7da361d.exe
Resource
win11-20240419-en
General
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Target
4b2a6c65fc3af0acd13791ee2cc405e564c714529fb240298afc256fa7da361d
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Size
266KB
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MD5
4bef20f378c4fe6368847a3022407222
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SHA1
b8194997d31e37ac5a0d0a20f4d35f9ef9096e4d
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SHA256
4b2a6c65fc3af0acd13791ee2cc405e564c714529fb240298afc256fa7da361d
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SHA512
4d4c69a3fffb738e49ff25d07efbaffc9d38da69c4260cb65f5e1ccd99bc60c556f5b77f0eccb69882b1786e8a0f17d96729f5221392d2a9a2fe1773584f679b
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SSDEEP
3072:dNXEGZJWhfNFC4S60+XoLczrVmX5DdpF8MZYSW/4aAoD1gad/gBh/SnoH01ne4PK:bXzKdNY49u8rVg/YqwxYBh/301net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4b2a6c65fc3af0acd13791ee2cc405e564c714529fb240298afc256fa7da361d unpack001/out.upx
Files
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4b2a6c65fc3af0acd13791ee2cc405e564c714529fb240298afc256fa7da361d.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