Behavioral task
behavioral1
Sample
f4a71c9d1474ef9d02ba9624e7d58e0f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f4a71c9d1474ef9d02ba9624e7d58e0f_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f4a71c9d1474ef9d02ba9624e7d58e0f_JaffaCakes118
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Size
1.5MB
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MD5
f4a71c9d1474ef9d02ba9624e7d58e0f
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SHA1
5741251c09d77001d13dfd478dc3f113462d0c4b
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SHA256
e453dfa4f6ca81ecf7ecee967d40f9e34f62818424d5e253528a9356932ba4a3
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SHA512
f22e425f4aaf41fb0ba291bc46b435da4d35aceaec1118cca2c8fbc8ecf52f96af933c705760678c663059019ab1e141afa87397018c05c5d2d39f23bc0d63b4
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SSDEEP
24576:xyh5uF9Fgz35OFBsmJssGHcLKHcTfZZ8F/aP8NFgEFTYspx97VRW:xC29GpOQGssyHUno/a0NF1ZTPf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4a71c9d1474ef9d02ba9624e7d58e0f_JaffaCakes118
Files
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f4a71c9d1474ef9d02ba9624e7d58e0f_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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE