General
-
Target
JaffaCakes118_b8ce1d14c5983543caf2def9c78b5bad
-
Size
1.4MB
-
MD5
b8ce1d14c5983543caf2def9c78b5bad
-
SHA1
7365a3e3decd53671e6bccb7a663bcadb22023ed
-
SHA256
7037f9ea42263f85da3ccd54e16a95a3417a3db1da692672163735b6cad0a2d3
-
SHA512
e5d1b708d5103abe68c05751670aa8356b5c9bc9a0d82a447f73f534f56e7188f90a1066e6aee31e65cd16754b14abbab9fc4a3e2e51da83905c3b9c7e029125
-
SSDEEP
24576:2VHgzHgUNbkqy/hmOT3nbWmJVJFwSddIXvfhqbiaxvRxq9X:wHgzHgUNghpamdZdcBYW
Malware Config
Extracted
darkcomet
- gencode
-
install
false
-
offline_keylogger
false
-
persistence
false
Signatures
-
Darkcomet family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_b8ce1d14c5983543caf2def9c78b5bad
Files
-
JaffaCakes118_b8ce1d14c5983543caf2def9c78b5bad.exe windows:4 windows x86 arch:x86
c20a1c6537ed3fd92860afeaf120b82d
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
__vbaVarTstGt
__vbaVarSub
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaStrDate
__vbaRecDestruct
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaVarCmpGe
__vbaAryDestruct
__vbaLateMemSt
__vbaBoolStr
__vbaStrBool
__vbaExitProc
ord301
ord595
__vbaObjSet
__vbaOnError
ord302
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
__vbaBoolVar
ord520
ord307
ord308
ord522
ord309
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
__vbaErase
ord709
ord524
ord631
ord525
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaR4Str
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaR8Cy
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
ord607
__vbaI2Str
ord608
ord531
__vbaFPException
ord717
__vbaInStrVar
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
__vbaFileSeek
ord644
ord537
ord645
_CIlog
__vbaFileOpen
__vbaVar2Vec
__vbaVarLateMemCallLdRf
__vbaInStr
ord648
__vbaNew2
ord570
__vbaR8Str
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord685
ord578
ord100
ord579
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord689
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
ord613
__vbaFpI2
__vbaVarLateMemCallLd
ord616
__vbaFpI4
__vbaVarCopy
__vbaR8IntI2
ord617
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
__vbaStrVarCopy
ord619
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaStrCy
__vbaMidStmtBstr
ord580
__vbaRecAssign
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 584KB - Virtual size: 581KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ