Static task
static1
Behavioral task
behavioral1
Sample
bb10e83943bc66f5a5a208d8a3900a22.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb10e83943bc66f5a5a208d8a3900a22.exe
Resource
win10v2004-20240226-en
General
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Target
bb10e83943bc66f5a5a208d8a3900a22
-
Size
1.2MB
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MD5
bb10e83943bc66f5a5a208d8a3900a22
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SHA1
f7a934ba0d67b15818946235e24b1f4c10304d47
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SHA256
03ca8c854064186d89f7cc75794dcac616a4feac6d47ef45923a915e7a79b8e5
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SHA512
e58f170141ffe3b7e271059d82af186d37f530c07a9d43e46168717943f3e83423e31b85a9714e0fe92e3afb0562477df7abbe80fcaf92886638710bcbefa148
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SSDEEP
24576:jnHVn/2jwqCm7UmLMgYvHYw1ebgkm2CxTDtzPQde0s65XAa:7HVnHTEhCzebpBCxTDtzPQwQv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb10e83943bc66f5a5a208d8a3900a22
Files
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bb10e83943bc66f5a5a208d8a3900a22.exe windows:4 windows x86 arch:x86
445689a2a1779d56ef4559be13565d24
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
m4vbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord667
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
ord593
ord594
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVarNull
_CIsin
__vbaErase
ord709
ord632
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaInputFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaStopExe
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord570
__vbaNew2
__vbaVarLateMemCallLdRf
ord648
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaVarDup
__vbaFpI2
__vbaFpI4
__vbaVarLateMemCallLd
ord617
__vbaR8IntI2
__vbaLateMemCallLd
__vbaVarSetObjAddref
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaR8IntI4
ord619
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaMidStmtBstr
__vbaRecAssign
__vbaFreeObj
__vbaFreeStr
ord580
Sections
.text Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ