Static task
static1
Behavioral task
behavioral1
Sample
7bbdf2c4f8cbe0a57dd105d252308c76.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
7bbdf2c4f8cbe0a57dd105d252308c76.exe
Resource
win10v2004-20231222-en
General
-
Target
7bbdf2c4f8cbe0a57dd105d252308c76
-
Size
132KB
-
MD5
7bbdf2c4f8cbe0a57dd105d252308c76
-
SHA1
ea75a3f2617829e7bbf58b327daa27723e2ffeea
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SHA256
7813741d99c8212c80f889c0ecd7656e1d3b4d7e25e62434e3842de1820f138e
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SHA512
8469425d385e35cc630372a5f64439d18b7dfe970c316dd66cf3ceff234ba3b8fdf602e9fd2a8b142ffaeb27b36508044fa878aeed742093b56636bf632004a0
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SSDEEP
3072:7XGfJw07ZLzAIbTPepi2bCy86Jjw/Q/pm1d:Cl75zh/P/2bCyX5xm1d
Malware Config
Signatures
Files
-
7bbdf2c4f8cbe0a57dd105d252308c76.exe windows:4 windows x86 arch:x86
449578567344262bf19aa8478dd4965c
Code Sign
04Certificate
IssuerCN=KISA RootCA 1,OU=Korea Certification Authority Central,O=KISA,C=KRNot Before24/08/2005, 08:05Not After24/08/2025, 08:05SubjectCN=KISA RootCA 1,OU=Korea Certification Authority Central,O=KISA,C=KR05:72:4d:7c:06:72:09:87:b9:d8Certificate
IssuerCN=yessignCA General Class 2,OU=AccreditedCA,O=yessign,C=krNot Before27/03/2011, 15:00Not After28/03/2012, 14:59SubjectCN=온라인정보센타,OU=code-sign+OU=02201103280002,O=yessign,C=krExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
27:84Certificate
IssuerCN=KISA RootCA 1,OU=Korea Certification Authority Central,O=KISA,C=KRNot Before30/04/2010, 01:50Not After30/04/2020, 01:50SubjectCN=yessignCA General Class 2,OU=AccreditedCA,O=yessign,C=krKey Usages
KeyUsageCertSign
KeyUsageCRLSign
79:0b:56:a5:8f:cd:6a:be:13:6b:80:5c:79:d4:51:cb:01:ad:1d:36Signer
Actual PE Digest79:0b:56:a5:8f:cd:6a:be:13:6b:80:5c:79:d4:51:cb:01:ad:1d:36Digest Algorithmsha1PE Digest MatchestrueHeaders
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord620
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord626
__vbaResume
__vbaForEachCollAd
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
ord520
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord709
ord631
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarOr
ord670
__vbaCastObjVar
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord714
ord608
ord531
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord536
__vbaI2Var
__vbaFileSeek
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
ord648
__vbaVar2Vec
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord612
__vbaFpI2
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaAryCopy
ord619
_allmul
__vbaLateIdSt
__vbaLenVarB
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 92KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ