Static task
static1
Behavioral task
behavioral1
Sample
640955459cb46b6c4f7130aeaad7fcc8_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
640955459cb46b6c4f7130aeaad7fcc8_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
640955459cb46b6c4f7130aeaad7fcc8_JaffaCakes118
-
Size
648KB
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MD5
640955459cb46b6c4f7130aeaad7fcc8
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SHA1
50241400dc2205dd7f4f6d56d82cbd728d0cdea9
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SHA256
64d2ce71cc81db18c7bca25e1043690f1db7c3314711c30d2004a118b05e3e04
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SHA512
493c3ce876ed80dd8c462676b60e492837d556bbcbebdd3cd3320b78db896d1f70183c47414066c91bae6da0e775072b014cd2a2cbbb65a29e65020473e73451
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SSDEEP
12288:HzrTJYEhCnjwe/KULoE2CLPI4dZ9DFsI:LJYy+jwUhP2CR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 640955459cb46b6c4f7130aeaad7fcc8_JaffaCakes118
Files
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640955459cb46b6c4f7130aeaad7fcc8_JaffaCakes118.exe windows:4 windows x86 arch:x86
a643cee531c0cfb7b1c13cfd32a2ca7c
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
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord517
_adj_fprem1
ord519
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord521
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
DllFunctionCall
ord671
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
ord537
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaInStrB
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaVarCopy
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
ord619
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 572KB - Virtual size: 568KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ