Static task
static1
Behavioral task
behavioral1
Sample
a83f6dd6d75f4c20f800878b61e9c7ecbb3f07042f5bb4ca50aa31801e7c3d09.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a83f6dd6d75f4c20f800878b61e9c7ecbb3f07042f5bb4ca50aa31801e7c3d09.dll
Resource
win10v2004-20221111-en
General
-
Target
a83f6dd6d75f4c20f800878b61e9c7ecbb3f07042f5bb4ca50aa31801e7c3d09
-
Size
464KB
-
MD5
1a9277b1b2182a12146e2ffa7d20b5e7
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SHA1
79ef68faa3687d889511fb5b388229e764955abb
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SHA256
a83f6dd6d75f4c20f800878b61e9c7ecbb3f07042f5bb4ca50aa31801e7c3d09
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SHA512
8bbe7dcea73b7ad85ca9da26f73139f1f9662325759a930999e69026d45df8af78bc136e60cba41191d313e80f622e728567bb518ddbce84b5fef4b09632c0a5
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SSDEEP
6144:cmIaW3APGj2BJ6B6rBtS0OeC9+giSxE9aRccU2x0u6:Pt8B6lBOeC9+giSxE9aRccU2xv6
Malware Config
Signatures
Files
-
a83f6dd6d75f4c20f800878b61e9c7ecbb3f07042f5bb4ca50aa31801e7c3d09.dll regsvr32 windows x86
a3e7f4cc42aa93ad64587c557e67ab5a
Code Sign
01Certificate
IssuerCN=Adobe Systems Incorpotated,OU=Acrobat Engineering,O=Adobe Systems Incorporated,L=San Jose,ST=California,C=US,1.2.840.113549.1.9.1=#0c116b6174652e6265636b406d736e2e636f6dNot Before03/06/2009, 11:49Not After03/06/2010, 11:49SubjectCN=Adobe Systems Incorporated,OU=Acrobat Engineering,O=Adobe Systems Incorporated,L=San Jose,ST=California,C=US,1.2.840.113549.1.9.1=#0c116b6174652e6265636b406d736e2e636f6d38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate
IssuerCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USNot Before15/06/2007, 00:00Not After14/06/2012, 23:59SubjectCN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate
IssuerCN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZANot Before04/12/2003, 00:00Not After03/12/2013, 23:59SubjectCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
55:95:90:48:66:a9:03:1d:26:4c:2b:4b:39:6d:3b:82:64:6f:23:12Signer
Actual PE Digest55:95:90:48:66:a9:03:1d:26:4c:2b:4b:39:6d:3b:82:64:6f:23:12Digest Algorithmsha1PE Digest MatchestrueSignature Validations
TrustedfalseVerification
Signing CertificateCN=Adobe Systems Incorporated,OU=Acrobat Engineering,O=Adobe Systems Incorporated,L=San Jose,ST=California,C=US,1.2.840.113549.1.9.1=#0c116b6174652e6265636b406d736e2e636f6d01/01/0001, 00:00 Valid: false
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarSub
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaAptOffset
__vbaStrVarMove
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaVarCmpNe
ord660
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
EVENT_SINK2_Release
ord592
ord593
__vbaExitProc
__vbaVarForInit
ord594
__vbaObjSet
__vbaOnError
__vbaStrLike
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord304
ord599
__vbaBoolVar
ord520
__vbaStrFixstr
ord522
__vbaBoolVarNull
_CIsin
ord631
__vbaVargVarMove
ord525
ord632
__vbaVarCmpGt
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
ord561
__vbaVarLikeVar
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
_CIsqrt
ord310
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaExceptHandler
ord312
__vbaPrintFile
__vbaStrToUnicode
ord712
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord608
ord531
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
EVENT_SINK2_AddRef
ord681
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord579
__vbaVarTstNe
ord101
ord102
__vbaI4Var
ord103
__vbaVarCmpEq
ord104
ord610
ord105
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaVarCopy
ord616
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
ord617
__vbaVarSetObjAddref
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
ord619
ord543
_allmul
_CItan
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
ord580
__vbaFreeObj
__vbaFreeStr
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 400KB - Virtual size: 397KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ