Behavioral task
behavioral1
Sample
abaaa09d7f1ee4377beeb703e5487e1b_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
abaaa09d7f1ee4377beeb703e5487e1b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
abaaa09d7f1ee4377beeb703e5487e1b_JaffaCakes118
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Size
29KB
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MD5
abaaa09d7f1ee4377beeb703e5487e1b
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SHA1
13cb1f72f332cf96a8a875e848f118a18ffa989d
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SHA256
54d22e2ec38942a31e4c6df5a0c1a892f84a03095ab8bc3c2925bcc91dafcded
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SHA512
0d980f94897abefba461c9df6479c3ff3d48d669146fef4468c47367766291e6fa7b7e62b5b961fb2d9da6efec6694762ec74540e103f11130510af4b16770f9
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SSDEEP
384:/T7F4B47r1u7j/cJVdbAP5wADIAVlWB4C3aUDIEJ:/SB47Yv0JVdbAP2AzVlWB4YNJJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource abaaa09d7f1ee4377beeb703e5487e1b_JaffaCakes118
Files
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abaaa09d7f1ee4377beeb703e5487e1b_JaffaCakes118.exe windows:4 windows x86 arch:x86
3fc9bfb8a040cc19259ed0e0d228edfe
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
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaFreeVar
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaI2I4
DllFunctionCall
__vbaStrR4
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
__vbaStrToAnsi
__vbaVarDup
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
UPX0 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE