Behavioral task
behavioral1
Sample
938f463a138cdde34c0466605ac39aeb85d62e95f858fa03877506bffff25c8b.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
938f463a138cdde34c0466605ac39aeb85d62e95f858fa03877506bffff25c8b.exe
Resource
win11-20240221-en
General
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Target
938f463a138cdde34c0466605ac39aeb85d62e95f858fa03877506bffff25c8b
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Size
266KB
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MD5
ab9d976d4e54f325d13c081ed1613ac5
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SHA1
0325d6eac37e0cc8f19d14b59463ebf4be6df6b0
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SHA256
938f463a138cdde34c0466605ac39aeb85d62e95f858fa03877506bffff25c8b
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SHA512
ad8fdd4579ca48ff37f20bcf31345e75efe7bba04f7be03b209b2e9feb0935f741670a418e14fa8ad15bec53a299adc300b4ae999358830114d856c7f41bf8c2
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SSDEEP
6144:fRXzKdNY49u8rVG6btCNpriGtJjcWAA01net:ya4AZ6bsNpri6Jz01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 938f463a138cdde34c0466605ac39aeb85d62e95f858fa03877506bffff25c8b unpack001/out.upx
Files
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938f463a138cdde34c0466605ac39aeb85d62e95f858fa03877506bffff25c8b.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