vexatiousness[.]dat

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General

Target

vexatiousness.dat
Size

354KB
MD5

33cf782d0d0117b0a0f00e08083318bb
SHA1

de092b612dc194e8c85002bf18ee1edce81cb0a4
SHA256

dc8c2bda28904fce2253c2fa6ff36e0c2a9baea4f67a0d2ce8bfcedb13b290fd
SHA512

babab324a67b8bd087d9e3cb646e44afd4e277946a0630695fe1eabb0926c385afe9c853838a20967ce350bd933f598878c58c23529b973ffa1e11b3a160c891
SSDEEP

6144:bNsacLpop/C9lIbtBMHkqmO+pefW6Aw6hjSy/AACs98K/f+ZuDXKK8bTcTCaUGav:5s/tMrbQHt+psSw6RcA3/2oXmbTdaUnv

Score

N/A

Malware Config

Signatures

Files

vexatiousness.dat
.dll regsvr32 windows x86

24044a6c22361686766e82401ef4912e

Code Sign

89:05:70:b6:b0:e2:86:8a:53:be:3f:8f:90:4a:88:ee
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

11-11-2021 00:00

Not After

11-11-2022 23:59

Subject

CN=JESEN LESS d.o.o.,O=JESEN LESS d.o.o.,ST=Ljubljana,C=SI

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22-03-2021 00:00

Not After

21-03-2036 23:59

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25-05-2021 00:00

Not After

31-12-2028 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

01-01-2004 00:00

Not After

31-12-2028 23:59

Subject

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

5a:35:08:b8:24:f3:bc:18:34:07:0b:f9:96:6d:34:ae:f4:c6:a2:6c
Signer

Actual PE Digest

5a:35:08:b8:24:f3:bc:18:34:07:0b:f9:96:6d:34:ae:f4:c6:a2:6c

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=JESEN LESS d.o.o.,O=JESEN LESS d.o.o.,ST=Ljubljana,C=SI

01-12-2022 14:34
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

TryEnterCriticalSection
FindFirstFileA
HeapCreate
EnterCriticalSection
FindNextFileA
LockFile
LeaveCriticalSection
InitializeCriticalSection
UnmapViewOfFile
SwitchToFiber
GetFileAttributesA
CreateFileA
GetSystemDirectoryA
CloseHandle
SetFileAttributesA
UnlockFile
GetProcAddress
CreateFileMappingA
DeleteCriticalSection
MapViewOfFile
ConvertThreadToFiber
CreateFiber
GetComputerNameA
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleW
GetCurrentProcess
TerminateProcess
GetModuleFileNameA
ExitProcess
FreeLibrary
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
HeapAlloc
GetLastError
HeapFree
FindClose
FindFirstFileExA
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
InitializeCriticalSectionAndSpinCount
TlsGetValue
TlsSetValue
LoadLibraryExW
LCMapStringW
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
WriteFile
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
CreateFileW
RtlUnwind

Exports

Exports

DllRegisterServer

Sections

.text
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 130KB - Virtual size: 129KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 158KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

24044a6c22361686766e82401ef4912e

Code Sign

89:05:70:b6:b0:e2:86:8a:53:be:3f:8f:90:4a:88:eeCertificate

Extended Key Usages

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

01Certificate

Key Usages

5a:35:08:b8:24:f3:bc:18:34:07:0b:f9:96:6d:34:ae:f4:c6:a2:6cSigner

Signature Validations

Verification

01-12-2022 14:34 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 54KB - Virtual size: 53KB

.rdata Size: 130KB - Virtual size: 129KB

.data Size: 158KB - Virtual size: 160KB

.gfids Size: 512B - Virtual size: 28B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 3KB - Virtual size: 3KB

89:05:70:b6:b0:e2:86:8a:53:be:3f:8f:90:4a:88:ee
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

01
Certificate

5a:35:08:b8:24:f3:bc:18:34:07:0b:f9:96:6d:34:ae:f4:c6:a2:6c
Signer

01-12-2022 14:34
Valid: false

.text
Size: 54KB - Virtual size: 53KB

.rdata
Size: 130KB - Virtual size: 129KB

.data
Size: 158KB - Virtual size: 160KB

.gfids
Size: 512B - Virtual size: 28B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 3KB - Virtual size: 3KB