Static task
static1
Behavioral task
behavioral1
Sample
sample.exe
Resource
win7-20240903-en
General
-
Target
JaffaCakes118_58defe6cd164b4c029214022197533dc376ad0090657d931e1ed57981b1b4498
-
Size
276KB
-
MD5
64b9c688f254ac1a898b0fed9c2b6308
-
SHA1
c9e80687f1940fa250836834cdb5f33d4085cab9
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SHA256
58defe6cd164b4c029214022197533dc376ad0090657d931e1ed57981b1b4498
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SHA512
3d5a901979af5f2ee9b14ad019ccffee496560c91c03e4be658c437229a5e9aceadb8f1b1c7232a5e6b61192c6bb2ab662d3c00d1dfd318f3a507b98ded9db8e
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SSDEEP
6144:PhvANzqFWxfrQ443vaHRYDynrPjq18lq2t7OFyPKziUIr:dANzo8rQp/axY2nrbq1hcyFYU4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/sample
Files
-
JaffaCakes118_58defe6cd164b4c029214022197533dc376ad0090657d931e1ed57981b1b4498.gz
-
sample.exe windows:4 windows x86 arch:x86
5c2e5142c4001a59d97dcddcb7cf9022
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
user32
LoadStringW
kernel32
VirtualProtect
WideCharToMultiByte
msvbvm60
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
__vbaI2Sgn
__vbaNextEachAry
_CIcos
_adj_fptan
ord585
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaI2Abs
__vbaStrCat
ord553
ord660
__vbaSetSystemError
ord662
__vbaHresultCheckObj
ord556
ord557
ord558
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord592
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaBoolVar
__vbaForEachCollVar
__vbaVarTstLt
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaErase
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaDateR8
__vbaObjVar
__vbaNextEachCollVar
ord562
DllFunctionCall
ord563
__vbaVarOr
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord607
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
ord538
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaForEachAry
__vbaVarCmpEq
ord610
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarTstGe
__vbaUnkVar
__vbaVarCopy
ord617
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaAryCopy
__vbaCastObj
__vbaStrVarCopy
ord542
_allmul
__vbaLateIdSt
ord545
_CItan
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 206KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ