?RunDllHostCallBack@@YGKKKK@Z
Behavioral task
behavioral1
Sample
b6e4d35984664a7669ab201d5f4e1be5_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
b6e4d35984664a7669ab201d5f4e1be5_JaffaCakes118
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Size
64KB
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MD5
b6e4d35984664a7669ab201d5f4e1be5
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SHA1
b28ffc1f5741feb50fe6af54b77bb611231ea00a
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SHA256
1ba0915869c6b49f96ead811d6ab77f7a73894c332cd49a62c92fef8b884d8dd
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SHA512
707aa35b481f12c2f4df7ed24dc14eb53bc97915b6c5bc5c134cfc622c77b3003de02210c5d76ea33846322402196770d86be822fde3611b6abeefd71838ba36
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SSDEEP
1536:BUw2XE9p73g/5xkgHFTja6A3FdAHDXhspoM9zE4MDWKSGkT3sBUIN:W5c73A52aRHrhspna4ONkT3suIN
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6e4d35984664a7669ab201d5f4e1be5_JaffaCakes118 unpack001/out.upx
Files
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b6e4d35984664a7669ab201d5f4e1be5_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
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.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ