Behavioral task
behavioral1
Sample
ea29b26c27feaa9b392b03a7e6553b3b_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ea29b26c27feaa9b392b03a7e6553b3b_JaffaCakes118
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Size
84KB
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MD5
ea29b26c27feaa9b392b03a7e6553b3b
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SHA1
f5911c92587d0c7a0a31a7f569dbb7e851745f3b
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SHA256
f44baa78b4421e7594944c83e1039714b0ec499625a19537b6fece9f6aa8db85
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SHA512
83f7afacc5d9cf1e2d958408bb08235d3671801ae059df220e0147bdc552c1d674c5a11903370973775cce5c53507a77cbffbab7d4b0ebacd9d0104b367b65a1
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SSDEEP
1536:sR/TJE/7oJsaiOf9Gvlez00KUq9u93OgioieaeCQhgkrq8uwGbAdGMZbs/3ufmna:sRLJKusabVylez00jdOghieaeCQ/rYw7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea29b26c27feaa9b392b03a7e6553b3b_JaffaCakes118 unpack001/out.upx
Files
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ea29b26c27feaa9b392b03a7e6553b3b_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ