38f1655ac077bcea40b41df65d8365e3ef9a2a0221c5769cf077de48a0133e25

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General

Target

38f1655ac077bcea40b41df65d8365e3ef9a2a0221c5769cf077de48a0133e25
Size

4.9MB
MD5

5267c0ee89c6c39398b59371409e306e
SHA1

03ed9c573b75da685d21fd7a95f89bf64a14f46f
SHA256

38f1655ac077bcea40b41df65d8365e3ef9a2a0221c5769cf077de48a0133e25
SHA512

767f328febe25fc7b19180402ed2556a9660971817cf02f01aaa496cd9814bd770d531cf67a960c5959a4ce7fe79ecde21b363a6f78c2dc4a0c1fc16f93e41bf
SSDEEP

49152:1San0kA0WzhK5V9JLOc5mC4AmJ208j32RV8yHaa8GrsgKEKPQlmcfccGxVnLdQRa:UaG520my6a8GAgKEzmbQ185

Score

N/A

Malware Config

Signatures

Files

38f1655ac077bcea40b41df65d8365e3ef9a2a0221c5769cf077de48a0133e25
.exe windows x86

e037644d8047f3b83d60e3484b5afe85

Code Sign

3b:65:34:a7:14:61:19:df:c9:ef:50:a7:0f:2e:de:84
Certificate

Issuer

CN=WoSign Class 2 Code Signing CA,O=WoSign CA Limited,C=CN

Not Before

19-10-2015 06:58

Not After

19-11-2016 06:58

Subject

CN=Liu Hang,L=Wuhan,ST=Hubei,C=CN,1.2.840.113549.1.9.1=#0c0e7869616e6970403136332e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

25:e7:3b:77:32:8e:5c:a0:aa:57:f8:65:68:dc:f6:e8
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08-08-2009 01:00

Not After

08-08-2024 01:00

Subject

CN=WoSign Class 2 Code Signing CA,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

29-04-2015 17:12

Not After

29-04-2025 17:12

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d8:43:55:ea:94:43:f6:4f:cc:a1:ff:27:cb:60:03:2a:27:3a:9e:b4
Signer

Actual PE Digest

d8:43:55:ea:94:43:f6:4f:cc:a1:ff:27:cb:60:03:2a:27:3a:9e:b4

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Liu Hang,L=Wuhan,ST=Hubei,C=CN,1.2.840.113549.1.9.1=#0c0e7869616e6970403136332e636f6d

01-12-2022 14:34
Valid: false

Headers

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

kernel32

SetFileAttributesA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetWindowsDirectoryA
CreateDirectoryA
DeleteFileA
GetLastError
CloseHandle
GetCurrentProcess
GetProcAddress
GetModuleHandleA
GetSystemDirectoryA
WideCharToMultiByte
LocalFree
EnterCriticalSection
InitializeCriticalSection
DeviceIoControl
CreateFileA
GetVersionExA
ReadFile
GetFileSize
WriteFile
SizeofResource
LoadResource
FindResourceA
DefineDosDeviceA
QueryDosDeviceA
WaitForSingleObject
CreateProcessA
GetTempPathA
GetLocalTime
GetCommandLineW
LeaveCriticalSection
GetStartupInfoA

advapi32

LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken

shell32

CommandLineToArgvW

shlwapi

SHGetValueA

msvcrt

_controlfp
fclose
vfprintf
fprintf
sprintf
fopen
??3@YAXPAX@Z
??2@YAPAXI@Z
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3

Sections

.text
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
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: 4.9MB - Virtual size: 4.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e037644d8047f3b83d60e3484b5afe85

Code Sign

3b:65:34:a7:14:61:19:df:c9:ef:50:a7:0f:2e:de:84Certificate

Extended Key Usages

Key Usages

25:e7:3b:77:32:8e:5c:a0:aa:57:f8:65:68:dc:f6:e8Certificate

Extended Key Usages

Key Usages

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39Certificate

Extended Key Usages

Key Usages

d8:43:55:ea:94:43:f6:4f:cc:a1:ff:27:cb:60:03:2a:27:3a:9e:b4Signer

Signature Validations

Verification

01-12-2022 14:34 Valid: false

Headers

File Characteristics

Imports

kernel32

advapi32

shell32

shlwapi

msvcrt

Sections

.text Size: 12KB - Virtual size: 8KB

.rdata Size: 4KB - Virtual size: 1KB

.data Size: 4KB - Virtual size: 7KB

.rsrc Size: 4.9MB - Virtual size: 4.8MB

3b:65:34:a7:14:61:19:df:c9:ef:50:a7:0f:2e:de:84
Certificate

25:e7:3b:77:32:8e:5c:a0:aa:57:f8:65:68:dc:f6:e8
Certificate

33:00:00:00:39:65:c4:72:e0:dc:2b:d9:65:00:00:00:00:00:39
Certificate

d8:43:55:ea:94:43:f6:4f:cc:a1:ff:27:cb:60:03:2a:27:3a:9e:b4
Signer

01-12-2022 14:34
Valid: false

.text
Size: 12KB - Virtual size: 8KB

.rdata
Size: 4KB - Virtual size: 1KB

.data
Size: 4KB - Virtual size: 7KB

.rsrc
Size: 4.9MB - Virtual size: 4.8MB