Behavioral task
behavioral1
Sample
8d86bf1bb6ce3ab513d3f5df29cb80a4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8d86bf1bb6ce3ab513d3f5df29cb80a4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8d86bf1bb6ce3ab513d3f5df29cb80a4_JaffaCakes118
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Size
3.9MB
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MD5
8d86bf1bb6ce3ab513d3f5df29cb80a4
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SHA1
a615707790e1d7c75a93b24aabb36a9e222de74e
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SHA256
bc023aacb612c13a33dda88768800d43ea3cc534769e67aa0c487d90b8e6a04f
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SHA512
8dc2622237450db6e7b4e36098784c752889fa2b45789e512dbbb6ff7a865a25ee7e0b60f48c2ecb9402c67b9fbfd99446c824087674a30aebf26b5ed32b8048
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SSDEEP
98304:40qh0r0q2wf02GzMwDws0q40q0qC0FwwRZHwNwYwz0qm0S0qC0mR2wqEwE0qJ0nB:47effIPEsy58doQaTzwZ8Jq3ELhf8cHw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8d86bf1bb6ce3ab513d3f5df29cb80a4_JaffaCakes118 unpack001/out.upx
Files
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8d86bf1bb6ce3ab513d3f5df29cb80a4_JaffaCakes118.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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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: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: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE