Static task
static1
Behavioral task
behavioral1
Sample
df81d775612d1565e5564d416420c2fd_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
df81d775612d1565e5564d416420c2fd_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
df81d775612d1565e5564d416420c2fd_JaffaCakes118
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Size
1004KB
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MD5
df81d775612d1565e5564d416420c2fd
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SHA1
49252eae3983eaa89eea12b5f5b65c5e147d3e5b
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SHA256
d98fd8189273e4f4fcbb8b1d5b32459b5d7adcd6eaff9efef0c32ace0fdfab0e
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SHA512
a20e59cff9cd30efa06a5bb5c935d119e19d74f289d22335173e64046c634c4ed2b87db5b0e774c90d87c0b34686b4a7e4a9ff8e3e9c8d56207ccc6146ff03d9
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SSDEEP
24576:iGVJLVwfsOmo3MYYFhSHOEIk3XWT9JZH9h:X433nYpEIkonZH9h
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource df81d775612d1565e5564d416420c2fd_JaffaCakes118
Files
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df81d775612d1565e5564d416420c2fd_JaffaCakes118.exe windows:4 windows x86 arch:x86
5fafce47e59448c4a3ba51806e4255f1
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
kernel32
VirtualProtect
CreateFileW
RtlMoveMemory
GetTickCount
WriteFile
RtlFillMemory
advapi32
CryptHashData
RegOpenKeyExW
CryptDecrypt
RegQueryValueExW
RegCloseKey
CryptAcquireContextW
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord607
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord645
_CIlog
__vbaFileOpen
__vbaNew2
ord648
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
ord616
ord617
_CIatan
__vbaCastObj
__vbaAryCopy
__vbaStrMove
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 992KB - Virtual size: 989KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 648B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ