Static task
static1
Behavioral task
behavioral1
Sample
12f2f37538d8dd6299c1185fa1f85d73.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
12f2f37538d8dd6299c1185fa1f85d73.exe
Resource
win10v2004-20231215-en
General
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Target
12f2f37538d8dd6299c1185fa1f85d73
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Size
286KB
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MD5
12f2f37538d8dd6299c1185fa1f85d73
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SHA1
31bfc8b1ccc45739c18d03c77436252cf9359525
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SHA256
e1af7df14983f43c58bc268eb9fec32dfba3d76cb3996501ec9a7a0fa4164867
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SHA512
e7e24b755c6322dda27c379b8fa4a1eee2778f27324ddf7d17fb15d3dbf4dac2013d8f9ce6d0063cc6d310a72506df56d7972aac7d833db08362e0e5d8562879
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SSDEEP
6144:tuy6QAHe8fAIwgw4lAAx9BhmroAiHXQAHe8fAIwgw4lAAx9BhmroAiHkjSpX63J2:tV6QAHe8fAIwgw4lAAx9BhmroAi3QAH1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 12f2f37538d8dd6299c1185fa1f85d73
Files
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12f2f37538d8dd6299c1185fa1f85d73.exe windows:4 windows x86 arch:x86
c5dd9ce6faf544b549d1e9dd161cd559
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
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaFileCloseAll
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
ord570
__vbaVar2Vec
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
ord612
__vbaVarDup
__vbaVarMod
__vbaVarCopy
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 168KB - Virtual size: 166KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ