k1831810[.]exe

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General

Target

k1831810.exe
Size

188KB
MD5

659e3018c02637e9927678d4080df622
SHA1

9406dd09e17eb2568d7ab29328cc53f5f4fd12f9
SHA256

f2a4eb381731e67464a535b1b021c1f850ab6a7a3c7e031fb8ba9a08b6524807
SHA512

790972f0bfc76003fdd645d331f81a7d9192faefbe6036c0ef28019a237b6ad8e30f4e8852aedc9a8a1f9cb37d7856c1cbb27c490b2c57f94ae208d74cc9a684
SSDEEP

3072:LhuYmpG1tLqKctvlEO3H2Yr0Db4kW77NUWyUWeOx5ITx:L9PLBct6OLr0Db4kAFy

Score

1^/10

Malware Config

Signatures

Files

k1831810.exe
.exe windows x86

917a30fe2f1fe87a11a296e3f14f3666

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

03:e3:82:17:61:e3:5a:96:b4:54:de:9e:4d:5a:50:12
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

20-04-2022 00:00

Not After

05-04-2025 23:59

Subject

SERIALNUMBER=91540195754285145H,CN=Wondershare Technology Group Co.\,Ltd,O=Wondershare Technology Group Co.\,Ltd,L=拉萨市,ST=西藏自治区,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#0c0fe8a5bfe8978fe887aae6b2bbe58cba,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

03:e3:82:17:61:e3:5a:96:b4:54:de:9e:4d:5a:50:12
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

20-04-2022 00:00

Not After

05-04-2025 23:59

Subject

SERIALNUMBER=91540195754285145H,CN=Wondershare Technology Group Co.\,Ltd,O=Wondershare Technology Group Co.\,Ltd,L=拉萨市,ST=西藏自治区,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#0c0fe8a5bfe8978fe887aae6b2bbe58cba,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

70:c0:cb:89:2b:66:0d:cc:7f:79:99:71:2f:cf:13:8c:4a:1e:0c:87:cf:4d:90:f3:cd:fd:7c:e5:53:72:f7:3a
Signer

Actual PE Digest

70:c0:cb:89:2b:66:0d:cc:7f:79:99:71:2f:cf:13:8c:4a:1e:0c:87:cf:4d:90:f3:cd:fd:7c:e5:53:72:f7:3a

Digest Algorithm

sha256

PE Digest Matches

false

23:90:48:7a:fa:24:77:a8:cb:bd:33:9b:5f:b6:2d:e9:5f:5d:a7:b2
Signer

Actual PE Digest

23:90:48:7a:fa:24:77:a8:cb:bd:33:9b:5f:b6:2d:e9:5f:5d:a7:b2

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetLastError
DeleteAtom
MultiByteToWideChar
GetModuleHandleA
GetProcAddress
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
Sleep
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
GetCommandLineA
HeapFree
GetCPInfo
LCMapStringA
LCMapStringW
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
GetConsoleCP
GetConsoleMode
FlushFileBuffers
ReadFile
SetFilePointer
CloseHandle
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
LoadLibraryA
InitializeCriticalSectionAndSpinCount
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
GetLocaleInfoW
CreateFileA

gdi32

GetObjectA
GetStockObject
DeleteObject
SelectObject
CreateFontIndirectA
SetTextColor
SetBkMode

advapi32

RegDeleteKeyA

Sections

.text
Size: 89KB - Virtual size: 89KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.bHPTF
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 17KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

917a30fe2f1fe87a11a296e3f14f3666

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

03:e3:82:17:61:e3:5a:96:b4:54:de:9e:4d:5a:50:12Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

03:e3:82:17:61:e3:5a:96:b4:54:de:9e:4d:5a:50:12Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

70:c0:cb:89:2b:66:0d:cc:7f:79:99:71:2f:cf:13:8c:4a:1e:0c:87:cf:4d:90:f3:cd:fd:7c:e5:53:72:f7:3aSigner

23:90:48:7a:fa:24:77:a8:cb:bd:33:9b:5f:b6:2d:e9:5f:5d:a7:b2Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

gdi32

advapi32

Sections

.text Size: 89KB - Virtual size: 89KB

.bHPTF Size: 36KB - Virtual size: 36KB

.rdata Size: 22KB - Virtual size: 21KB

.data Size: 17KB - Virtual size: 24KB

.rsrc Size: 2KB - Virtual size: 1KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

03:e3:82:17:61:e3:5a:96:b4:54:de:9e:4d:5a:50:12
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

03:e3:82:17:61:e3:5a:96:b4:54:de:9e:4d:5a:50:12
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

70:c0:cb:89:2b:66:0d:cc:7f:79:99:71:2f:cf:13:8c:4a:1e:0c:87:cf:4d:90:f3:cd:fd:7c:e5:53:72:f7:3a
Signer

23:90:48:7a:fa:24:77:a8:cb:bd:33:9b:5f:b6:2d:e9:5f:5d:a7:b2
Signer

.text
Size: 89KB - Virtual size: 89KB

.bHPTF
Size: 36KB - Virtual size: 36KB

.rdata
Size: 22KB - Virtual size: 21KB

.data
Size: 17KB - Virtual size: 24KB

.rsrc
Size: 2KB - Virtual size: 1KB