Behavioral task
behavioral1
Sample
8a79ce4a4c54a751eb9838356e45f65f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8a79ce4a4c54a751eb9838356e45f65f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8a79ce4a4c54a751eb9838356e45f65f_JaffaCakes118
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Size
6KB
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MD5
8a79ce4a4c54a751eb9838356e45f65f
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SHA1
d727ec33037b60c0667d939378bfe67170456fca
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SHA256
0fe68e601e5ec30442e114d9124162906e6778a9e866f56fff93e7011bd762c2
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SHA512
8c1fb47a01f82bd4c8cd992256fe050f68a613f784eebcde8bcc33cbb2526d20212ee5eacdeab21cda4707a2862611fbdf1aa1d58ec6e94b44cf22d903406ee4
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SSDEEP
96:G2bfQwrnigV+B+aeHXUrnp/dBsRUv5pQhkNuQYnGfhOGo+wjurdFRPn67Fi:7zJrVV+c6nZpaGNogRqi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8a79ce4a4c54a751eb9838356e45f65f_JaffaCakes118 unpack001/out.upx
Files
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8a79ce4a4c54a751eb9838356e45f65f_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: 16KB
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
UPX2 Size: 1024B - 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: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE