Behavioral task
behavioral1
Sample
ef1a0105ce5165884cc8e448f8aceea6_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef1a0105ce5165884cc8e448f8aceea6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef1a0105ce5165884cc8e448f8aceea6_JaffaCakes118
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Size
459KB
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MD5
ef1a0105ce5165884cc8e448f8aceea6
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SHA1
94c0df48d765d3de5b200e8bedda78b8358dd8ec
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SHA256
b7bbca5d5a566c96a77bd3e6b23db077d27156139056e2f6eebfd71ffcd06c15
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SHA512
383b2db143eb1697b3105783cce11239d12afa3eb86a7049f51e62ddf1890d1a351c19778548d20a980fb1da74287fcf4c3333c48c92763cc4ec7962b3b9f598
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SSDEEP
6144:AIJUoV0Uq8E+is28z9rfLEQ4mfL7+CSamkwSn/iv2Y7SqzA18pg5trzdoEoxbkYy:M80TnGEQ4UP+aP/i+Y7Sh8pgDrZl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef1a0105ce5165884cc8e448f8aceea6_JaffaCakes118
Files
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ef1a0105ce5165884cc8e448f8aceea6_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 240KB - Virtual size: 240KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE