Static task
static1
Behavioral task
behavioral1
Sample
437c2299d60c9705dcd23f3452976db9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
437c2299d60c9705dcd23f3452976db9.exe
Resource
win10v2004-20231222-en
General
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Target
437c2299d60c9705dcd23f3452976db9
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Size
80KB
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MD5
437c2299d60c9705dcd23f3452976db9
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SHA1
d46955337c1e66cf51d0edfddeec5f657eb9f5df
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SHA256
661c05409312f214ae540c5391019bae1ce46eb88c25fef7f183489fbc78be30
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SHA512
d14d9014bc3d2072e9b0f54af293cba6560248768115ca7a910542d449f2dfe4de7a135e3641990ac85810149dd8daea173104df7772b01b611f4cc844f3a3c7
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SSDEEP
1536:KVsqILkDfw2U0/gxcXVl7dXoO7mLUDgCv3bcvASerbMK94tUJe:KeqIqfw2pYxkl7dFmLUDgCv3bcvASer8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 437c2299d60c9705dcd23f3452976db9
Files
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437c2299d60c9705dcd23f3452976db9.exe windows:4 windows x86 arch:x86
c4b6d528fb40e6f9c58c4de5506d488e
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
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
ord616
_CIatan
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 68KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
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