Static task
static1
Behavioral task
behavioral1
Sample
25528a2a16f57487d244ee683475d292.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
25528a2a16f57487d244ee683475d292.exe
Resource
win10v2004-20231222-en
General
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Target
25528a2a16f57487d244ee683475d292
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Size
79KB
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MD5
25528a2a16f57487d244ee683475d292
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SHA1
54e611fb4550f84c37673be607f1853072789c72
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SHA256
e03b042e559d25b9bc7e45d5db39a6194e080d635610fbefb0830ce6d17bf6b4
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SHA512
17fcd09c49c85e6cfb20d84f708c14ef508b133f0d27329d53e6d5c2aeb2f935dda98fc08adeb7b23cf5065147219fe8e71a222f1cacf2f9df8234de91bf69d7
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SSDEEP
1536:SkNvDrHp71yCOfYWYAuj+1EMMbNscBbeL:SkN7j3OfYWYA0+1EMzcBbe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 25528a2a16f57487d244ee683475d292
Files
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25528a2a16f57487d244ee683475d292.exe windows:4 windows x86 arch:x86
ebacf3939dfe6dedea23e10934bda991
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
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
_adj_fprem1
ord626
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord593
__vbaForEachCollObj
ord300
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
ord306
_CIsin
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord529
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaVarCat
ord535
_CIlog
ord647
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
__vbaVarLateMemCallLd
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
ord619
_allmul
_CItan
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 24KB - Virtual size: 21KB
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