Patch v18[.]1[.]zip

Sharing

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General

Target

Patch v18.1.zip
Size

10.9MB
MD5

c613b1000c3be88b1280c93f5115c5f3
SHA1

5573a06611ac7277e31fd2a317085deb0e444e47
SHA256

7b85c03f4aa18a25ee4174a96c53f3213cc07b6fb0fca699a7c40c8265e13afd
SHA512

ab0c333a0e7bb3a2b4e54cf50f9f269217a0fa68ccefae3735299a59ca1894f910e4d851ad07757350ce29b62c4869b255e9147c07d8de89f158292989ec657f
SSDEEP

196608:2gq5p0Pe6RIuOwpxJlAWzN+PpC6UQJlU/rnsfx+KNZeYez8aQHD2peixY2:2raet4pxMI+Z7inI+sZh/HKpRY2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Patch.exe

Files

Patch v18.1.zip
.zip
Patch.exe
.exe .ps1 windows:4 windows x86 arch:x86 polyglot

Headers

File Characteristics

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

Sections

CODE
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
idman641build3f.exe
.exe windows:4 windows x86 arch:x86

bf33765b3ad3b105c0b29bcf6093d0c2

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

0b:59:29:2a:8c:f6:59:10:78:c9:29:d5:ba:55:a7:f6
Certificate

Issuer

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

Not Before

28/07/2022, 00:00

Not After

06/08/2025, 23:59

Subject

CN=Tonec Inc.,O=Tonec Inc.,L=New York,ST=New York,C=US

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

7f:10:5e:a4:07:07:1f:e2:cd:79:ad:67:35:84:e2:8d:07:90:fc:0a:7c:21:a2:4a:bb:46:f3:77:a1:a3:db:18
Signer

Actual PE Digest

7f:10:5e:a4:07:07:1f:e2:cd:79:ad:67:35:84:e2:8d:07:90:fc:0a:7c:21:a2:4a:bb:46:f3:77:a1:a3:db:18

Digest Algorithm

sha256

PE Digest Matches

true

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

msvcrt

_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
_wsplitpath
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
free
calloc
memcpy
_except_handler3
memchr
memcmp
_itoa
strlen
??2@YAPAXI@Z
??3@YAXPAX@Z
wcsstr
strstr
wcschr
wcslen
wcscat
memset
wcsncpy
__CxxFrameHandler
wcscpy

kernel32

GetStartupInfoA
GetFileSize
CreateFileMappingA
GetFileTime
SetFileTime
MapViewOfFile
ExitThread
UnmapViewOfFile
FormatMessageA
CreateFileW
SetFilePointer
WriteFile
lstrlenA
LocalFree
GetCurrentProcess
WaitForSingleObject
GetExitCodeThread
GetModuleFileNameW
CreateProcessW
CloseHandle
CreateMutexA
ExitProcess
GetTempPathW
GetFileAttributesW
CreateDirectoryW
CreateThread
LoadLibraryA
FreeLibrary
GetModuleHandleA
GetDiskFreeSpaceW
GetProcAddress
GetLastError

user32

SetForegroundWindow
ShowWindow
FindWindowA
wsprintfA
DestroyWindow
MessageBoxA
SetWindowTextA
SendMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfW
PostQuitMessage
CreateDialogParamA

advapi32

RegDeleteValueW
RegQueryValueExW
RegOpenKeyExA
RegCloseKey

shell32

SHGetPathFromIDListW
SHBrowseForFolderW

Sections

.text
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

CODE Size: 31KB - Virtual size: 31KB

DATA Size: 1KB - Virtual size: 1KB

BSS Size: - Virtual size: 1KB

.idata Size: 3KB - Virtual size: 2KB

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

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

.rsrc Size: 35KB - Virtual size: 35KB

bf33765b3ad3b105c0b29bcf6093d0c2

Code Sign

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

Extended Key Usages

Key Usages

0b:59:29:2a:8c:f6:59:10:78:c9:29:d5:ba:55:a7:f6Certificate

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

7f:10:5e:a4:07:07:1f:e2:cd:79:ad:67:35:84:e2:8d:07:90:fc:0a:7c:21:a2:4a:bb:46:f3:77:a1:a3:db:18Signer

Headers

File Characteristics

Imports

msvcrt

kernel32

user32

advapi32

shell32

Sections

.text Size: 15KB - Virtual size: 14KB

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

.rsrc Size: 18KB - Virtual size: 17KB

CODE
Size: 31KB - Virtual size: 31KB

DATA
Size: 1KB - Virtual size: 1KB

BSS
Size: - Virtual size: 1KB

.idata
Size: 3KB - Virtual size: 2KB

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

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

.rsrc
Size: 35KB - Virtual size: 35KB

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

0b:59:29:2a:8c:f6:59:10:78:c9:29:d5:ba:55:a7:f6
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

7f:10:5e:a4:07:07:1f:e2:cd:79:ad:67:35:84:e2:8d:07:90:fc:0a:7c:21:a2:4a:bb:46:f3:77:a1:a3:db:18
Signer

.text
Size: 15KB - Virtual size: 14KB

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

.rsrc
Size: 18KB - Virtual size: 17KB