Static task
static1
Behavioral task
behavioral1
Sample
37a3ea10f15691326d98523987f66d4a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
37a3ea10f15691326d98523987f66d4a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
37a3ea10f15691326d98523987f66d4a_JaffaCakes118
-
Size
40KB
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MD5
37a3ea10f15691326d98523987f66d4a
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SHA1
992b2d9571a5fc9fe1cce04e1eac47cec21056c0
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SHA256
839a0542881cb2b668aec3b97bccb1126df1320d8e1f72b45ea0a09c11839462
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SHA512
c05d90d2ba3c245a64d6229eb633110fdd9eea9bbce0c2ad5ec5355eefdf89b69b5e456b360f7318263d96d5f88bc1bef2425f85728741798af46110b5b3cdfe
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SSDEEP
768:g7cd/EIkHWbE5VIgDzvHzbnPLDf3jbXnCFYRzvHzrnvLzfXjbX6iTfbjvnzrnPLR:gDn2YTIgDzvHzbnPLDf3jbXCFozvHzrn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37a3ea10f15691326d98523987f66d4a_JaffaCakes118
Files
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37a3ea10f15691326d98523987f66d4a_JaffaCakes118.exe windows:4 windows x86 arch:x86
8ba613982897e3b98057e6b57f517f97
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
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarForInit
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord525
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
_adj_fpatan
ord567
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord712
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord531
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
ord689
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
ord617
_CIatan
__vbaStrMove
_allmul
_CItan
ord546
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 28KB - Virtual size: 26KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ