Behavioral task
behavioral1
Sample
a8989c37b10a21039bae78a897963da9_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a8989c37b10a21039bae78a897963da9_JaffaCakes118
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Size
784KB
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MD5
a8989c37b10a21039bae78a897963da9
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SHA1
3e5f452833ffbf72f6c240a08d12c2e0224f889f
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SHA256
96b06d5f9b6ad5565941cbe90b372609e639efee2238830ec619187684a687f6
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SHA512
d1d46d20d134455b8de1140e8b607eab39628d7be20165995df607367aef1fa9f2e07f204f436d2a4315606785247135ca705f1f0dd58b4d765620969df664bb
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SSDEEP
12288:vbsRQ8/vm5/tGfoco8slsIsMdRlcr+i69rz0/KPbM4i8+DmfiQ+64Ni8iWNaVnOM:QRlmLGdisCri6l00IDmfKniWunGh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a8989c37b10a21039bae78a897963da9_JaffaCakes118
Files
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a8989c37b10a21039bae78a897963da9_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE