Static task
static1
Behavioral task
behavioral1
Sample
55f6570e4dd213d62fa4140934eb8d4a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
55f6570e4dd213d62fa4140934eb8d4a.exe
Resource
win10v2004-20231215-en
General
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Target
55f6570e4dd213d62fa4140934eb8d4a
-
Size
36KB
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MD5
55f6570e4dd213d62fa4140934eb8d4a
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SHA1
47ba55bbf729540c6039ad8f8da220401400844b
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SHA256
5f53d4998772960e33fff14e4947cf05f3d82e89d1103fef7047752b2cb4c2f2
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SHA512
0d992ec65b4b11f8b5715d9ba2ae1f6bf444a1521c34ffc866b1d1a896a9a0c79017e4e790d7fbd621fd6c24a051b0e5c8e6090d0a83c5b9f84497b5e2aec9c7
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SSDEEP
768:mjqSiAt0k06MwzjSZocD2oWe5rBGwBmQMv:Ktzw0v
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55f6570e4dd213d62fa4140934eb8d4a
Files
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55f6570e4dd213d62fa4140934eb8d4a.exe windows:4 windows x86 arch:x86
1b784a2c93fec39b361db7402de06b15
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord667
__vbaAryDestruct
ord593
__vbaExitProc
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR4
__vbaBoolVarNull
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord714
ord531
__vbaFPException
__vbaStrVarVal
__vbaUbound
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaNew2
__vbaInStr
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarLateMemCallLd
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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