Behavioral task
behavioral1
Sample
8b5d644b82365f3adbc6ce5a396ec8c3f6c5ebb17c9afbcd1bfac5e4d04f0a5d.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
8b5d644b82365f3adbc6ce5a396ec8c3f6c5ebb17c9afbcd1bfac5e4d04f0a5d.exe
Resource
win11-20240419-en
General
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Target
8b5d644b82365f3adbc6ce5a396ec8c3f6c5ebb17c9afbcd1bfac5e4d04f0a5d
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Size
266KB
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MD5
688f27c4bc0619051b281c88853812c2
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SHA1
5e2aac641b3c6020125d6a04bbc70c74c9f1b979
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SHA256
8b5d644b82365f3adbc6ce5a396ec8c3f6c5ebb17c9afbcd1bfac5e4d04f0a5d
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SHA512
4c8fd24afd08de30725205a9c33f6c7d8c572bfc517e443bfc0b7c00f9b75e2f79813dd297e88ee3931f0c96d8d5da1e5c1e59c9bfff820554c1e8bb504b5019
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SSDEEP
3072:MNXEGZJWhfNFC4S60+XoLczrVmX4baTUDF4S5pzWGLiw6Zau4NDBzdrmaDbIIlqW:6XzKdNY49u8rVXaKCSGwzz9Br01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b5d644b82365f3adbc6ce5a396ec8c3f6c5ebb17c9afbcd1bfac5e4d04f0a5d unpack001/out.upx
Files
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8b5d644b82365f3adbc6ce5a396ec8c3f6c5ebb17c9afbcd1bfac5e4d04f0a5d.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