Behavioral task
behavioral1
Sample
b3e74c72c214bec0c20e8d1e444e84d6fb4f2405df93f55c8bbe5df50f98bb1b.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b3e74c72c214bec0c20e8d1e444e84d6fb4f2405df93f55c8bbe5df50f98bb1b.exe
Resource
win11-20240611-en
General
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Target
b3e74c72c214bec0c20e8d1e444e84d6fb4f2405df93f55c8bbe5df50f98bb1b
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Size
266KB
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MD5
e698e9fc271f365b600b6eb2bf11ea3e
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SHA1
4db6c53c5fac383a71b984b7efbffc08ddd22854
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SHA256
b3e74c72c214bec0c20e8d1e444e84d6fb4f2405df93f55c8bbe5df50f98bb1b
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SHA512
9dcde11af6b967fb7d7f729bfe983205c4a621430a4c82d700c6597b32a9949c2245a6ce9df40d530392ea0564de665721bb769c76d4bb676f4c1ea79e3c0ead
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SSDEEP
3072:ANXEGZJWhfNFC4S60+XoLczrVmX2sGe/YkRJZrCQ8IVirmBtJjcWTS1H01ne4PK:uXzKdNY49u8rVKHrlriGtJjcWU01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b3e74c72c214bec0c20e8d1e444e84d6fb4f2405df93f55c8bbe5df50f98bb1b unpack001/out.upx
Files
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b3e74c72c214bec0c20e8d1e444e84d6fb4f2405df93f55c8bbe5df50f98bb1b.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