Static task
static1
Behavioral task
behavioral1
Sample
2d3d0bf1afca15b76326cc4ab8c5fc15_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2d3d0bf1afca15b76326cc4ab8c5fc15_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2d3d0bf1afca15b76326cc4ab8c5fc15_JaffaCakes118
-
Size
79KB
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MD5
2d3d0bf1afca15b76326cc4ab8c5fc15
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SHA1
f37a8fb94d5d3241def5fbe9827465023d40bff8
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SHA256
f5155bf6836a0b65852f38d979f63bb2f3cbc60800a07c6197e63563caa15fc0
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SHA512
6ddc68474f7199c0cef27ae582e953f404c0c87e87642bdea1b65c58c4e8419d9f215962814e6c825a17ab140bf3c064de594b5eb58fe603454d98dba808e5f9
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SSDEEP
1536:/orgQPpX8jEMbeeWI3AmRVK2oJqxwERYasWnnc2yMOvJf:T2psjEMCeWD+VHIqoWnnc2j2Jf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2d3d0bf1afca15b76326cc4ab8c5fc15_JaffaCakes118
Files
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2d3d0bf1afca15b76326cc4ab8c5fc15_JaffaCakes118.exe windows:4 windows x86 arch:x86
22f90c9b4ea28b9d32980711cb4878d3
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord670
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
ord570
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaFpI4
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.posion Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE