Static task
static1
Behavioral task
behavioral1
Sample
aa991a6c22288b264fff3c055aa83471_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
aa991a6c22288b264fff3c055aa83471_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
aa991a6c22288b264fff3c055aa83471_JaffaCakes118
-
Size
4.4MB
-
MD5
aa991a6c22288b264fff3c055aa83471
-
SHA1
059fc4f413e48312eac9c413b191aa7c95225eb2
-
SHA256
3fa32f7e07747f68d8e5b4e82c109eb0265b3f7946796d8d55bf142f8575780f
-
SHA512
a74acf18b18d2d558854262d777305ea2d2af1ff732704c6c9ce7e8efa54b94283ddd93454cda826c9d21c5f3a294fb6e6cf661d1b8618b17782e36d88a4b253
-
SSDEEP
12288:98M9GxgxQQUUpnvTE4DQKFuduuuuuEuuuuuNMZ1sZ70UIgv3:+jxgxQQUMA4DQo0Ov
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa991a6c22288b264fff3c055aa83471_JaffaCakes118
Files
-
aa991a6c22288b264fff3c055aa83471_JaffaCakes118.exe windows:4 windows x86 arch:x86
b18636d45e793e952e47a44661c72b42
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord301
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
ord307
ord522
_CIsin
ord524
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaI2I4
DllFunctionCall
ord670
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
ord611
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord613
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ