Behavioral task
behavioral1
Sample
b9c32eb89af497d87beae8e0f1c426153aff6be0a7351ecf1fd66c5bef55aff1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b9c32eb89af497d87beae8e0f1c426153aff6be0a7351ecf1fd66c5bef55aff1.exe
Resource
win10v2004-20240226-en
General
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Target
b9c32eb89af497d87beae8e0f1c426153aff6be0a7351ecf1fd66c5bef55aff1
-
Size
1.4MB
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MD5
c75ee7353be945719aadd1231e9b8703
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SHA1
937044f3ff4aff777f4139b6aa1b27b0335d3a76
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SHA256
b9c32eb89af497d87beae8e0f1c426153aff6be0a7351ecf1fd66c5bef55aff1
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SHA512
eeead45fdeb26fdbc64e7a0a0dec2e53c7018edae52d4ab8267d7c358b4491aec3d63f49e94787e19bd3d592efca080174e861abb546a2a995235684110a2697
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SSDEEP
24576:sSLlzXa8oF8hA0HblDGItHmPvxY09hZeUUNnhGvGyeHYFN/iDGihj2JegQyN+mxt:sGq8S8JrR0xn/ZfUNnwvHqs9ieJzQyN3
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 b9c32eb89af497d87beae8e0f1c426153aff6be0a7351ecf1fd66c5bef55aff1
Files
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b9c32eb89af497d87beae8e0f1c426153aff6be0a7351ecf1fd66c5bef55aff1.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tn Size: 42KB - Virtual size: 44KB
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
.f Size: 512B - Virtual size: 4KB