Behavioral task
behavioral1
Sample
39832fa7364a2b85b4c64ac59b7bf0c6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
39832fa7364a2b85b4c64ac59b7bf0c6_JaffaCakes118
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Size
53KB
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MD5
39832fa7364a2b85b4c64ac59b7bf0c6
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SHA1
f3c708b3f9f5897a920ed435d26fe9d429b28c57
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SHA256
59d7d84f2df102ff46a77af502b77895f4e8f4815b3d6f170f81650c8d4d0f45
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SHA512
2d1d5f2972273bdfdd8027a050841abab66b4833194ee4e85c98ce1ec8f149adf639d6e1191028d5809da760de0caae44abc2771ff000409c83720d40dbbbf14
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SSDEEP
1536:BhEpAV+k1T2waTu7vkDZFH11V534Jy7L30GK:BsHk1Qu7v819Hw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39832fa7364a2b85b4c64ac59b7bf0c6_JaffaCakes118 unpack001/out.upx
Files
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39832fa7364a2b85b4c64ac59b7bf0c6_JaffaCakes118.exe windows:10 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ