b7b6198753b86238c0a4fef80099ce28_JaffaCakes118

Reason

config extraction: GuloaderBin: guloader: invalid shellcode

General

Target

b7b6198753b86238c0a4fef80099ce28_JaffaCakes118
Size

1.3MB
MD5

b7b6198753b86238c0a4fef80099ce28
SHA1

be9047afedb7f18c08c3236f8da5498867e7c3a7
SHA256

10d6efb95e3b230a9a4cbc422a8f9622529c5a1146a6071a34ef5377eb615c40
SHA512

ba6a43ee01a796ab2f48e892b51b81e04dc50c90b5fd3f1adfe81fee345872373c8f929d0432925520e2d93bd31c091f81c05893dda3e0bd4b59e6947eff52f9
SSDEEP

24576:g0MKVOx/cY7R2adXcM+t5Amye4F4GNFX/UtZPOTMMrkdff:g0hzqm5kPeS4GNFX/a9O4Ek

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b7b6198753b86238c0a4fef80099ce28_JaffaCakes118

Files

b7b6198753b86238c0a4fef80099ce28_JaffaCakes118
.exe windows:4 windows x86 arch:x86

2110fa04ff0979c0f45246dd11cb3692

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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
ord516
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord593
ord594
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaStrFixstr
__vbaRefVarAry
_CIsin
ord631
ord709
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaVarTstEq
__vbaPutOwner4
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord531
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord648
__vbaVar2Vec
__vbaInStr
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
ord579
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
ord616
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaR8IntI4
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
ord580
__vbaFreeStr
__vbaFreeObj

Sections

.text
Size: 152KB - Virtual size: 152KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

Errors

General

Malware Config

Signatures

Files

2110fa04ff0979c0f45246dd11cb3692

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 152KB - Virtual size: 152KB

.data Size: - Virtual size: 3KB

.rsrc Size: 1.1MB - Virtual size: 1.1MB

.text
Size: 152KB - Virtual size: 152KB

.data
Size: - Virtual size: 3KB

.rsrc
Size: 1.1MB - Virtual size: 1.1MB