Behavioral task
behavioral1
Sample
285c92a94d417b33b8f3f5892def5f16f7072a7c2e02903ae536f9264222e58e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
285c92a94d417b33b8f3f5892def5f16f7072a7c2e02903ae536f9264222e58e.exe
Resource
win10v2004-20240419-en
General
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Target
285c92a94d417b33b8f3f5892def5f16f7072a7c2e02903ae536f9264222e58e
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Size
479KB
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MD5
df39e3ed6b7d5eea107b2e3b0a6bc11f
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SHA1
5226fc588507a065dae7ca3fa074b4db25123c3a
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SHA256
285c92a94d417b33b8f3f5892def5f16f7072a7c2e02903ae536f9264222e58e
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SHA512
5c4b2db6216f58f81060555cea13333261060508a645b126b6fdd4368e6424dd0aec99ffc29062c9dda9e04fe2b3afb57540588a9b8653279aaaa7d9daf49f63
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SSDEEP
12288:VEQoSmQj91dgEFnXAL3fYqBN77JnUFkmbBe7N4WgUZorO1mb3:VrXDFwL3fYYH9G7Etgyo7L
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 285c92a94d417b33b8f3f5892def5f16f7072a7c2e02903ae536f9264222e58e
Files
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285c92a94d417b33b8f3f5892def5f16f7072a7c2e02903ae536f9264222e58e.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB