Behavioral task
behavioral1
Sample
3bbbe500c1b6fa4ac74794581fa4017d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3bbbe500c1b6fa4ac74794581fa4017d.exe
Resource
win10v2004-20231201-en
General
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Target
3bbbe500c1b6fa4ac74794581fa4017d
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Size
188KB
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MD5
3bbbe500c1b6fa4ac74794581fa4017d
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SHA1
358df4b347b948a65421109fa4e2009eff6234d5
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SHA256
b9448f55054533a680051c13068395eeb0d681acc1f4354eb27256dd9bd1419a
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SHA512
be1ec9423a6c31d02be2ce7deab33905238351d612b5e863429403fec0b66a80a95d2d7b5ec68886ab099f8f8d888558b75be1b2117547358acb0abb1ecddb59
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SSDEEP
3072:5KcWmjRrzwRBd84bLnTzXauqxFA45mR+CmEnm/6XN1mtOAiZQDtGdXorT4+HOntd:SP9nTzr2A4gR+tEmXT2/Yvx03
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3bbbe500c1b6fa4ac74794581fa4017d unpack001/out.upx
Files
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3bbbe500c1b6fa4ac74794581fa4017d.exe windows:5 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ