General

Malware Config

Signatures

Files

• lenovo.zip

  .zip

  Password: infected

• 2da0f43e59c603b946f4e03c2cd44ad85de9e8df9b3d0cc8af166edcb5ba057b

  .exe windows x86

  322007af740de7180c372869bc4e46e0

  
  

  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

  02:09:98:c0:b0:f2:49:06:4b:b4:6d:dc:f3:97:88:a7

  Certificate

  Issuer

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

  Not Before

  17-05-2022 00:00

  Not After

  24-05-2023 23:59

  Subject

  CN=Lenovo,OU=G10,O=Lenovo,L=Morrisville,ST=North Carolina,C=US

  Extended Key Usages

  ExtKeyUsageCodeSigning

  Key Usages

  KeyUsageDigitalSignature

  2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30

  Certificate

  Issuer

  CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

  Not Before

  28-07-2022 08:56

  Not After

  27-07-2033 08:56

  Subject

  CN=Certum Timestamp 2022,O=Asseco Data Systems S.A.,C=PL

  Extended Key Usages

  ExtKeyUsageTimeStamping

  Key Usages

  KeyUsageDigitalSignature

  e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87

  Certificate

  Issuer

  CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

  Not Before

  19-05-2021 05:32

  Not After

  18-05-2036 05:32

  Subject

  CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

  Extended Key Usages

  ExtKeyUsageTimeStamping

  Key Usages

  KeyUsageCertSign

  KeyUsageCRLSign

  1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27

  Certificate

  Issuer

  CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

  Not Before

  31-05-2021 06:43

  Not After

  17-09-2029 06:43

  Subject

  CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

  Key Usages

  KeyUsageCertSign

  KeyUsageCRLSign

  83:23:01:c8:9c:a8:92:c4:6b:02:8c:fd:57:0b:ad:40:f6:d1:64:5e:93:cd:d0:22:ad:50:da:ca:2c:86:b3:11

  Signer

  Actual PE Digest

  83:23:01:c8:9c:a8:92:c4:6b:02:8c:fd:57:0b:ad:40:f6:d1:64:5e:93:cd:d0:22:ad:50:da:ca:2c:86:b3:11

  Digest Algorithm

  sha256

  PE Digest Matches

  true

  Signature Validations

  Trusted

  true

  Verification

  Signing Certificate

  CN=Lenovo,OU=G10,O=Lenovo,L=Morrisville,ST=North Carolina,C=US

  02-11-2022 14:00

  Valid: true

  Chain 1

  CN=Lenovo,OU=G10,O=Lenovo,L=Morrisville,ST=North Carolina,C=US

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

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

  Headers

  DLL Characteristics

  IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

  IMAGE_DLLCHARACTERISTICS_NX_COMPAT

  IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

  File Characteristics

  IMAGE_FILE_RELOCS_STRIPPED

  IMAGE_FILE_EXECUTABLE_IMAGE

  IMAGE_FILE_LINE_NUMS_STRIPPED

  IMAGE_FILE_LOCAL_SYMS_STRIPPED

  IMAGE_FILE_BYTES_REVERSED_LO

  IMAGE_FILE_32BIT_MACHINE

  IMAGE_FILE_BYTES_REVERSED_HI

  Imports

  kernel32

  GetModuleFileNameW

  GetLastError

  GetACP

  lstrlenW

  CompareStringW

  QueryPerformanceCounter

  LocalFree

  CloseHandle

  VirtualProtect

  WideCharToMultiByte

  GetTickCount

  FindClose

  MultiByteToWideChar

  LoadLibraryA

  GetVersion

  VirtualFree

  RaiseException

  ExitProcess

  GetStartupInfoW

  SwitchToThread

  InitializeCriticalSection

  GetEnvironmentVariableW

  VirtualAlloc

  WriteFile

  RtlUnwind

  GetSystemInfo

  GetCommandLineW

  GetProcAddress

  DeleteCriticalSection

  TlsGetValue

  GetStdHandle

  TlsSetValue

  GetModuleHandleW

  LoadLibraryExW

  FreeLibrary

  LocalAlloc

  GetCurrentThreadId

  UnhandledExceptionFilter

  FindFirstFileW

  VirtualQuery

  SetThreadLocale

  Sleep

  comctl32

  InitCommonControls

  user32

  CreateWindowExW

  CharNextW

  LoadStringW

  oleaut32

  SysAllocStringLen

  SysFreeString

  SysReAllocStringLen

  advapi32

  RegQueryValueExW

  AdjustTokenPrivileges

  RegCloseKey

  RegOpenKeyExW

  AllocateAndInitializeSid

  Exports

  Exports

  __dbk_fcall_wrapper

  dbkFCallWrapperAddr

  Sections

  .text

  Size: 143KB - Virtual size: 142KB

  IMAGE_SCN_CNT_CODE

  IMAGE_SCN_MEM_EXECUTE

  IMAGE_SCN_MEM_READ

  .itext

  Size: 5KB - Virtual size: 4KB

  IMAGE_SCN_CNT_CODE

  IMAGE_SCN_MEM_EXECUTE

  IMAGE_SCN_MEM_READ

  .data

  Size: 6KB - Virtual size: 5KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .bss

  Size: - Virtual size: 24KB

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .idata

  Size: 2KB - Virtual size: 1KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .didata

  Size: 4KB - Virtual size: 3KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .edata

  Size: 512B - Virtual size: 113B

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .tls

  Size: - Virtual size: 20B

  IMAGE_SCN_MEM_READ

  IMAGE_SCN_MEM_WRITE

  .rdata

  Size: 512B - Virtual size: 93B

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ

  .rsrc

  Size: 14KB - Virtual size: 14KB

  IMAGE_SCN_CNT_INITIALIZED_DATA

  IMAGE_SCN_MEM_READ