Behavioral task
behavioral1
Sample
5a2b07f5c245af733fbdbf529890abe8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5a2b07f5c245af733fbdbf529890abe8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5a2b07f5c245af733fbdbf529890abe8_JaffaCakes118
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Size
91KB
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MD5
5a2b07f5c245af733fbdbf529890abe8
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SHA1
336ed39b72d4ecac012b56e62e33c5fddaa6d5a8
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SHA256
12b6a9087ed1ec66c375fc50d1f2da399d943bad83c0cefb2c3854ff665eb8a4
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SHA512
a9d3cedb36c39dd47f2f1a9af464469debf4bfc83a86aa94ace4592823452ec57cb68279e196fffe37dd6e83b3e36d3651c0d2a4cad74440d12743d5d88f3338
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SSDEEP
1536:rz/mg/TyLDShMKwgBGFLI1qeME7FFQj8iG0z4hCxZjAiUxI9RAR7UU+18fWFt6pO:P/B/3hBqgTuQ/ExtrUxAAah18+P6po
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5a2b07f5c245af733fbdbf529890abe8_JaffaCakes118 unpack001/out.upx
Files
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5a2b07f5c245af733fbdbf529890abe8_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 63KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 121KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ