Static task
static1
Behavioral task
behavioral1
Sample
uuencode/UUEncode.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
uuencode/UUEncode.exe
Resource
win10v2004-20240802-en
General
-
Target
a1fe97dcb0fef26ab6a38aabb08c7170_JaffaCakes118
-
Size
287KB
-
MD5
a1fe97dcb0fef26ab6a38aabb08c7170
-
SHA1
90ffcbf8823e4c1810c86e0116824540776a84fb
-
SHA256
da05ee4b07d7bfb9dfc578ed3b9e13bc1232afe08660af93321f3ea08e70ac13
-
SHA512
777763fcd5ed7aec6b4a7e829c2e5b0b2a459e0ad59194a9cbbe67b31c55ecc315108259fd37d61bce97e9d28ea374dcd8e1ced0ab8fbf17f80ad18019da4ccd
-
SSDEEP
6144:/OMg6qLd57RBYn9KZmlJGGTA8d6CY2rU0S39ERt3QtfHGD0FMLu8xC+rW4ksCQkq:/86UdzBYnumlwz8d6CYGU1yRtDnuiC+D
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/uuencode/UUEncode.exe
Files
-
a1fe97dcb0fef26ab6a38aabb08c7170_JaffaCakes118.rar
-
uuencode/UUEncode.exe.exe windows:4 windows x86 arch:x86
19dfdfbe233b1a519c68142dab6ab4dd
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaRefVarAry
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
DllFunctionCall
ord670
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
ord712
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaGetOwner3
__vbaVarCat
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
ord619
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 56KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
uuencode/其他用法/其他用法1.JPG.jpg
-
uuencode/其他用法/其他用法2.JPG.jpg
-
uuencode/推荐用法第10步.JPG.jpg
-
uuencode/推荐用法第11步.JPG.jpg
-
uuencode/推荐用法第12步.JPG.jpg
-
uuencode/推荐用法第1步.JPG.jpg
-
uuencode/推荐用法第2步.JPG.jpg
-
uuencode/推荐用法第3步.JPG.jpg
-
uuencode/推荐用法第4步.JPG.jpg
-
uuencode/推荐用法第5步.JPG.jpg
-
uuencode/推荐用法第6步.JPG.jpg
-
uuencode/推荐用法第7步.JPG.jpg
-
uuencode/推荐用法第8步.JPG.jpg
-
uuencode/推荐用法第9步.JPG.jpg