Behavioral task
behavioral1
Sample
b2ae5fcd64c684dfe6d04f4721b172c86ec917f4307dd0c2dd71d4f08b20af8f.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b2ae5fcd64c684dfe6d04f4721b172c86ec917f4307dd0c2dd71d4f08b20af8f.exe
Resource
win11-20240419-en
General
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Target
b2ae5fcd64c684dfe6d04f4721b172c86ec917f4307dd0c2dd71d4f08b20af8f
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Size
266KB
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MD5
3b15c57dfa49c896936aec8ee289480e
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SHA1
f7d4dc72143754cf898fcb0acfef027456a524fb
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SHA256
b2ae5fcd64c684dfe6d04f4721b172c86ec917f4307dd0c2dd71d4f08b20af8f
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SHA512
0ec232af928c1802c73bb5aa1d471cdd213b16070506afbf4934aa962396c4e30b127a843137ba25a98049510b02a1aa224e51b133ea390a4d0859bb476eab3e
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SSDEEP
3072:SNXEGZJWhfNFC4S60+XoLczrVmXtC0tZKhGpzWGLiw6Zau4NDBzdrmaDbIdCd1bl:AXzKdNY49u8rVG1tZKJwzz9DD0BjeB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b2ae5fcd64c684dfe6d04f4721b172c86ec917f4307dd0c2dd71d4f08b20af8f unpack001/out.upx
Files
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b2ae5fcd64c684dfe6d04f4721b172c86ec917f4307dd0c2dd71d4f08b20af8f.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