Behavioral task
behavioral1
Sample
ef524b3d4681e8c81e78acaefe339989_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ef524b3d4681e8c81e78acaefe339989_JaffaCakes118
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Size
1.6MB
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MD5
ef524b3d4681e8c81e78acaefe339989
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SHA1
518227569e8060e107ace0c4fb9e95a9530c2f2e
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SHA256
c711da750b756dd7eb1a763b9cece3ba639fbd00d388f16d34fe613e552c37ec
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SHA512
1415046651a1a7da68862340fae0021e43ab400e334c5b9416250c9ca09d9aaf08183096f6285f513c9ec8c2bf29a17bc3c89c82bce2a136d9c8d11a5ff882c3
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SSDEEP
24576:fB4VtZk1LSggk8AWeFUJfgN8lBtuFa+GwtT/05Op1uI6pMfKigJ6P:sELSTkMeZUBkFY9WeHj6P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef524b3d4681e8c81e78acaefe339989_JaffaCakes118
Files
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ef524b3d4681e8c81e78acaefe339989_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 266KB - Virtual size: 268KB
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
.rsrc Size: 674KB - Virtual size: 674KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ