Behavioral task
behavioral1
Sample
fa02af5e7df1111bb9f6028ea56608e5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fa02af5e7df1111bb9f6028ea56608e5.exe
Resource
win10v2004-20231215-en
General
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Target
fa02af5e7df1111bb9f6028ea56608e5
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Size
14KB
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MD5
fa02af5e7df1111bb9f6028ea56608e5
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SHA1
302380419ae5dbfff9c711b7e87a210f70a4a122
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SHA256
5e91c12a8e869bc2885b4f2ff61e0740d99766ee6f1ab3dba4702b0781777896
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SHA512
3d1ff406cd27a3a748ee428804c909a0018e3aa62e478f43231beb0797a34d7c39a9533c81c955b48831f2cd5aebac60e252769dd70a37d06036dad18a94633e
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SSDEEP
192:r+Xa3rRx6xMsEpWl5ZX/cfDAkQW8he5zspAZ1FE1PV6nkt6bGiOCeJC8bsAdLswc:8mtxOM14v/uCedU1PIktkHfAS80fPsG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa02af5e7df1111bb9f6028ea56608e5 unpack001/out.upx
Files
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fa02af5e7df1111bb9f6028ea56608e5.exe windows:4 windows x86 arch:x86
Headers
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: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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:4 windows x86 arch:x86
Headers
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
.bss Size: - Virtual size: 268B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 836B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ