Behavioral task
behavioral1
Sample
477fbd616d516db1bb40e0ff492b1085_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
477fbd616d516db1bb40e0ff492b1085_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
477fbd616d516db1bb40e0ff492b1085_JaffaCakes118
-
Size
1.2MB
-
MD5
477fbd616d516db1bb40e0ff492b1085
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SHA1
967ea8626d32209b3d0f069ed14abeed3b44d9c5
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SHA256
f03f9f345d95a329af70d15b5f15fb2c70099553c7940232e0199efc77eb0837
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SHA512
03146aa9f714432bbb6eefaa716bb69df44ed3eeb666cfd81c50e5deba982ae6dcfc431ff3705c522f05aef9156a1d1d17756c55a7f115196bcb6101019539d3
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SSDEEP
24576:aMnVDM2MmioPaGX0QRWoJEfg0oChGdJQbjPbNW5tYeP+Gc7PaGB:znVAHmiuaLQRV2o3MPY5ABao
Malware Config
Signatures
-
Darkcomet family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 477fbd616d516db1bb40e0ff492b1085_JaffaCakes118
Files
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477fbd616d516db1bb40e0ff492b1085_JaffaCakes118.exe windows:4 windows x86 arch:x86
16c542ddd0610c62f151aa4a00911d2f
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
ord697
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaResume
__vbaCopyBytes
__vbaStrCat
__vbaVarTextTstEq
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
ord592
__vbaVarForInit
__vbaForEachCollObj
__vbaExitProc
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaStrFixstr
ord520
__vbaBoolVar
__vbaStrTextCmp
ord523
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord631
ord709
__vbaErase
ord525
ord632
__vbaVarZero
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaCastObjVar
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
ord601
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaVarTextCmpEq
__vbaExceptHandler
ord711
__vbaPrintFile
ord712
__vbaStrToUnicode
ord606
ord713
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord607
__vbaI2Str
ord530
ord608
ord531
__vbaFPException
ord717
ord319
ord533
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaCheckType
__vbaI2Var
ord537
ord644
ord645
_CIlog
ord646
__vbaFileOpen
ord648
__vbaInStr
ord570
__vbaVar2Vec
__vbaR8Str
__vbaVarLateMemCallLdRf
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaVarMod
ord616
__vbaVarCopy
__vbaFpI4
__vbaVarLateMemCallLd
ord617
__vbaLateMemCallLd
_CIatan
__vbaI2ErrVar
ord618
__vbaAryCopy
__vbaCastObj
__vbaStrMove
ord619
__vbaStrVarCopy
__vbaForEachVar
ord650
_allmul
__vbaLateIdSt
ord651
__vbaVarTextCmpNe
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 528KB - Virtual size: 527KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ