Static task
static1
Behavioral task
behavioral1
Sample
aim/AimRecover.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
aim/AimRecover.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
aim/Form1.vbs
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
aim/Form1.vbs
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
aim/Module1.vbs
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
aim/Module1.vbs
Resource
win10v2004-20240709-en
General
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Target
5e31eeeecc374fb2d062124c93ca5a37_JaffaCakes118
-
Size
30KB
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MD5
5e31eeeecc374fb2d062124c93ca5a37
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SHA1
147d8fe35d4657dd8aebce94d3b4b09cb47d43ed
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SHA256
c1653d185c2d7b67edc28c4b79bc66ca24b45088423732a8b3a1aa474eafd4d7
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SHA512
cf4f1d7190e9dc29a1a4c60a7fce367cc2f0d076783d5da964b36960cd3136bbf4f9959609ae71122eca1d7503d245a9cff7ec0f362424309b103f0b2b796ae3
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SSDEEP
768:+HSLZtP8OGU4eH4VsbbhkNmqhfs/2DPCz3W7ceDsgOJ30q:7LZoU43EhkNmqS/2DPCzI5DRi30q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/aim/AimRecover.exe
Files
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5e31eeeecc374fb2d062124c93ca5a37_JaffaCakes118.zip
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aim/AimRecover.exe.exe windows:4 windows x86 arch:x86
3beb656aac707b0992fd62abd5791417
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarSub
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
ord631
__vbaErase
ord525
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
DllFunctionCall
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaStrVarVal
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaVarCopy
_CIatan
__vbaStrMove
ord618
__vbaStrVarCopy
ord650
_allmul
_CItan
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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aim/AimRecover.txt
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aim/Form1.frm.vbs
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aim/Form1.frx
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aim/Module1.bas.vbs
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aim/aimrecover.vbp
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aim/frmAbout.frm