Behavioral task
behavioral1
Sample
0b8301a36f549dad4370a17e18c4a4e9_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0b8301a36f549dad4370a17e18c4a4e9_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0b8301a36f549dad4370a17e18c4a4e9_JaffaCakes118
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Size
12.9MB
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MD5
0b8301a36f549dad4370a17e18c4a4e9
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SHA1
07236857b058dd0fe39123b8b9f05fc4a60cc617
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SHA256
5d0630922917a7a514b00892aca7af07bbdea577bf51a895e1c34cde1d7a8470
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SHA512
71bd891c247e58b96401ab924643badc78d04ab0f0d028df2137df80c8ad2205aed8c270f247eb74b4967cf6e9bf611fffedaf8c3d25a8b005f2f4fd3eaaffa2
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SSDEEP
6144:QtWFQJNJKuTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTi:7+jJ2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b8301a36f549dad4370a17e18c4a4e9_JaffaCakes118 unpack001/out.upx
Files
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0b8301a36f549dad4370a17e18c4a4e9_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 84KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ