Static task
static1
Behavioral task
behavioral1
Sample
1cb5da3b0dd1b156d717b06262e7071a8c690a70214125be679313f654eb252d.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
1cb5da3b0dd1b156d717b06262e7071a8c690a70214125be679313f654eb252d.exe
Resource
win10v2004-20231020-en
General
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Target
1629afef2429c7b9bfa341da6505d0cf.bin
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Size
80KB
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MD5
e284d8905251eb6da6bbfdcd8b1600b1
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SHA1
959301b3c13e0cdce1ff61a8a30e9848e2c4037d
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SHA256
642d0095077f83ffef5a18694a0aa603cae06209220a5bc8eb01d8ba2cf433b0
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SHA512
388465b705364faa62a6381634ce8672687d069e016e1ae4ae0a722b6703050d2c35bb274850f202c7b5ad7e79e31c66e4ffbd6430dbece0e5782528363f2e63
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SSDEEP
1536:pcolL4az5ebe10GNk3h1FLWO77KuwOqztRQleeyZeHhJDFI7kKn3:KKEz3wkRjWOKuhwxgnFeNn3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/1cb5da3b0dd1b156d717b06262e7071a8c690a70214125be679313f654eb252d.exe
Files
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1629afef2429c7b9bfa341da6505d0cf.bin.zip
Password: infected
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1cb5da3b0dd1b156d717b06262e7071a8c690a70214125be679313f654eb252d.exe.exe windows:4 windows x86
Password: infected
6f18db8b93b147b4c56605e884b74c4d
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
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaRefVarAry
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
__vbaFailedFriend
__vbaVarDiv
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
_CIatan
__vbaStrMove
__vbaI2ErrVar
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
ord580
__vbaFreeStr
Sections
.text Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ