Behavioral task
behavioral1
Sample
1854bed14b8939414650b7d5bf136d6c_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1854bed14b8939414650b7d5bf136d6c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1854bed14b8939414650b7d5bf136d6c_JaffaCakes118
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Size
69KB
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MD5
1854bed14b8939414650b7d5bf136d6c
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SHA1
5c7f01467b9a414acb182017b185110fc755f6cb
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SHA256
9dd0ca8913bc6026e928a4547cf995d8a06d41806ec8b92a3dbc6020774863c9
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SHA512
e02040d1fc38fc314ac53962c2631443e4250e99dc3e33bfb04b5e077895e276185fb76bafc0c14838820b1d8fa21e4d69a6eb82e6db3c4dad6f488a79eb7a34
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SSDEEP
768:mVNOvYezPefRzQDd3sY9bN9FZ7Lh57ym/A91unnqaBAq5XHYsdbEY31XfzoH:qcMRzQ9sY9bND1ym/APun95X4sdJL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1854bed14b8939414650b7d5bf136d6c_JaffaCakes118 unpack001/out.upx
Files
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1854bed14b8939414650b7d5bf136d6c_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: 8.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
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: 124KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8.5MB
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