Static task
static1
Behavioral task
behavioral1
Sample
b3f41c1789f925ec3a49998eb001c1cc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b3f41c1789f925ec3a49998eb001c1cc.exe
Resource
win10v2004-20240226-en
General
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Target
b3f41c1789f925ec3a49998eb001c1cc
-
Size
184KB
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MD5
b3f41c1789f925ec3a49998eb001c1cc
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SHA1
107e6c07d0666d781ddc51d0153f3c0770325e13
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SHA256
a1bd3bf19c48453d39530be47fe5792f68d23c3519e7b138ca645073a6ff58c5
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SHA512
a67c03da2453e2e71ce5ec6147093cb6c20905c395dda4964b83abb599ee2fe572a71c520bf95a8c3346b9c6097f7685136f0cc484fcb703fd381c495b5003fe
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SSDEEP
3072:cz9YoVdNQWAC9TPfHaZYJPcZCiJXM4rRlDQrxoLXBClP6pFr:czqoC7C97HDJPcNDHClP6pF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3f41c1789f925ec3a49998eb001c1cc
Files
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b3f41c1789f925ec3a49998eb001c1cc.exe windows:4 windows x86 arch:x86
c1715ba012a6b9c1237990d640ba5cdf
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
�_vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
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