Behavioral task
behavioral1
Sample
fdda0aadb2723534825ccbb5e366bb4e_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fdda0aadb2723534825ccbb5e366bb4e_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fdda0aadb2723534825ccbb5e366bb4e_JaffaCakes118
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Size
7KB
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MD5
fdda0aadb2723534825ccbb5e366bb4e
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SHA1
b81bc1c25f3c3add58fd86b0dd073915af32854f
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SHA256
2120568847809906edc1459458f3b9a2a71d917b8aacc4866bb82c4f6536ed1b
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SHA512
b59b1ec2f61ba66cf3d4cc30133c4f2f5c9a40df5bb9e3f009333af492f733a5085929366289ee3402bf54cede9f25e6adcb30909fa3d4de8a32f71cb9dcb945
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SSDEEP
96:uNLoYMkbbG/rRtb12ng6NVUE0xDew+Kbxa7SNf8sCaap68y0uHvlstSkFVjS:u6YRHGttb1OIRhbGSl58LmvlstSkFo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fdda0aadb2723534825ccbb5e366bb4e_JaffaCakes118 unpack001/out.upx
Files
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fdda0aadb2723534825ccbb5e366bb4e_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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: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
.code Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 956B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.flat Size: 512B - Virtual size: 45B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE