Behavioral task
behavioral1
Sample
4b82043891154f66d12c300f0e9c73a5_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4b82043891154f66d12c300f0e9c73a5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4b82043891154f66d12c300f0e9c73a5_JaffaCakes118
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Size
209KB
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MD5
4b82043891154f66d12c300f0e9c73a5
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SHA1
b5e7164ca79a159aa96ab43f1d2ef4590cecfda7
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SHA256
cac93e046287cb2e3f790cac9287a5f98ec139c26b53adbe61275b240c8cebc1
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SHA512
f465dd4cb678e7729ab51bb500e97640220266fe2f7d1be37ef7794f7c9d882f46edf3a4ac49942bb5cc1268372c2ab1273b0058dd91d4231267fa87bf045fdf
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SSDEEP
6144:htzDbBU7aq2Km7rqjZEyCEznoKSAdRdP9oQ/:LDbBU7n2B7OjZ7CEjoOjoQ/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4b82043891154f66d12c300f0e9c73a5_JaffaCakes118 unpack001/out.upx
Files
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4b82043891154f66d12c300f0e9c73a5_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ