Behavioral task
behavioral1
Sample
abaa291d698ea05876c32afcc2aae8e7_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
abaa291d698ea05876c32afcc2aae8e7_JaffaCakes118
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Size
21KB
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MD5
abaa291d698ea05876c32afcc2aae8e7
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SHA1
2d6ba6b78c894e2870c02cf07db7657e5f48131b
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SHA256
7da273712e07906bc7e52dc481abda942fd87a2858cd06aefee767068f0f4f9c
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SHA512
6526a68bba60303cf3e954f1c14c639096938ff0884d43b4b35ceb18e3fbea3bdb11203e5c92291d8e5daed7fd720343351753a8cb40c0bbe63eae5793778f05
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SSDEEP
384:7FYxXsMPy/a3B1EoEkr1vRPT5GmJ34jwuFtjN+dFcLD19NOkpdorst9jo+p6m2q0:uxXsM64BqhkhRFGm2xN+cHcaoTpmkgg/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource abaa291d698ea05876c32afcc2aae8e7_JaffaCakes118 unpack001/out.upx
Files
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abaa291d698ea05876c32afcc2aae8e7_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
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ