qulab | 26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927

General

Target

26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe
Size

1.8MB
MD5

7971391f80b709bc26b72ebb39f4da44
SHA1

9138609c2823f0f286c3e11d72c228b14e79a14b
SHA256

26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927
SHA512

9c0c19dfbbac72d8c9024b72091cbf781d45008918ea98211d87fae2299ff6debc84e2c1aee96d5a30b1e9f28e1f7391bec03c1f38e1d29d03bb84abbb124100

Score

10^/10

qulab discovery evasion ransomware spyware stealer upx

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\1\Information.txt

Family

qulab

Ransom Note

# /===============================\ # |=== QULAB CLIPPER + STEALER ===| # |===============================| # |==== BUY CLIPPER + STEALER ====| # |=== http://teleg.run/QulabZ ===| # \===============================/ Date: 16.06.2022, 09:58:38 Main Information: - OS: Windows 7 X64 / Build: 7601 - UserName: Admin - ComputerName: WYZSGDWS - Processor: Intel Core Processor (Broadwell) - VideoCard: Standard VGA Graphics Adapter - Memory: 2.00 Gb - KeyBoard Layout ID: 00000409 - Resolution: 1280x720x32, 1 GHz Other Information: <error> Soft / Windows Components / Windows Updates: - Adobe AIR - Google Chrome - Microsoft Office Professional Plus 2010 - Adobe AIR - Microsoft Visual C++ 2012 Redistributable (x86) - 11.0.61030 - Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.30.30704 - Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.30.30704 - Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.40660 - Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.40660 - Microsoft Office Professional Plus 2010 - Microsoft Office Access MUI (English) 2010 - Microsoft Office Excel MUI (English) 2010 - Microsoft Office PowerPoint MUI (English) 2010 - Microsoft Office Publisher MUI (English) 2010 - Microsoft Office Outlook MUI (English) 2010 - Microsoft Office Word MUI (English) 2010 - Microsoft Office Proof (English) 2010 - Microsoft Office Proof (French) 2010 - Microsoft Office Proof (Spanish) 2010 - Microsoft Office Proofing (English) 2010 - Microsoft Office InfoPath MUI (English) 2010 - Microsoft Office Shared MUI (English) 2010 - Microsoft Office OneNote MUI (English) 2010 - Microsoft Office Groove MUI (English) 2010 - Microsoft Office Shared Setup Metadata MUI (English) 2010 - Microsoft Office Access Setup Metadata MUI (English) 2010 - Update for Microsoft .NET Framework 4.7.2 (KB4087364) - Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 - Adobe Reader 9 - Microsoft Visual C++ 2012 x86 Additional Runtime - 11.0.61030 - Microsoft Visual C++ 2012 x86 Minimum Runtime - 11.0.61030 - Microsoft Visual C++ 2022 X86 Additional Runtime - 14.30.30704 - Microsoft Visual C++ 2012 Redistributable (x64) - 11.0.61030 - Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.40660 - Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.40660 - Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 - Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.30.30704 Process List: - [System Process] / PID: 0 - System / PID: 4 - smss.exe / PID: 260 - csrss.exe / PID: 336 - wininit.exe / PID: 372 - csrss.exe / PID: 384 - winlogon.exe / PID: 420 - services.exe / PID: 464 - lsass.exe / PID: 480 - lsm.exe / PID: 488 - svchost.exe / PID: 600 - svchost.exe / PID: 680 - svchost.exe / PID: 756 - svchost.exe / PID: 828 - svchost.exe / PID: 868 - svchost.exe / PID: 892 - svchost.exe / PID: 388 - spoolsv.exe / PID: 1028 - svchost.exe / PID: 1088 - taskhost.exe / PID: 1116 - dwm.exe / PID: 1204 - explorer.exe / PID: 1228 - svchost.exe / PID: 300 - sppsvc.exe / PID: 976 - WMIADAP.exe / PID: 1888 - NlsLexicons0049.exe / PID: 1788

URLs

http://teleg.run/QulabZ

Signatures

Qulab Stealer & Clipper
Infostealer and clipper created with AutoIt.
stealer qulab

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.sqlite3.module.dll	acprotect
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.sqlite3.module.dll	acprotect

Executes dropped EXE 1 IoCs

Processes:

NlsLexicons0049.module.exe

pid process

884 NlsLexicons0049.module.exe
Sets file to hidden 1 TTPs 1 IoCs
Modifies file attributes to stop it showing in Explorer etc.
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exe

pid process

1292 attrib.exe

pid	process
884	NlsLexicons0049.module.exe

pid	process
1292	attrib.exe

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.sqlite3.module.dll	upx
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.sqlite3.module.dll	upx
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe	upx
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe	upx
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe	upx
behavioral1/memory/884-67-0x0000000000400000-0x000000000047D000-memory.dmp	upx

Loads dropped DLL 4 IoCs

Processes:

NlsLexicons0049.exe

pid process

1788 NlsLexicons0049.exe
1788 NlsLexicons0049.exe
1788 NlsLexicons0049.exe
1788 NlsLexicons0049.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 ipapi.co
6 ipapi.co

pid	process
1788	NlsLexicons0049.exe
1788	NlsLexicons0049.exe
1788	NlsLexicons0049.exe
1788	NlsLexicons0049.exe

flow	ioc
4	ipapi.co
6	ipapi.co

Drops file in System32 directory 2 IoCs

Processes:

NlsLexicons0049.exeNlsLexicons0049.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\winmgmts:\localhost\	NlsLexicons0049.exe
File opened for modification	C:\Windows\SysWOW64\winmgmts:\localhost\	NlsLexicons0049.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

NTFS ADS 2 IoCs

Processes:

26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exeNlsLexicons0049.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\winmgmts:\localhost\	26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\winmgmts:\localhost\	NlsLexicons0049.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

NlsLexicons0049.exe

pid process

1788 NlsLexicons0049.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe

pid process

1708 26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe

pid	process
1788	NlsLexicons0049.exe

pid	process
1708	26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

NlsLexicons0049.module.exe

description	pid	process
Token: SeRestorePrivilege	884	NlsLexicons0049.module.exe
Token: 35	884	NlsLexicons0049.module.exe
Token: SeSecurityPrivilege	884	NlsLexicons0049.module.exe
Token: SeSecurityPrivilege	884	NlsLexicons0049.module.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exeNlsLexicons0049.exetaskeng.exe

description	pid	process	target process
PID 1708 wrote to memory of 1788	1708	26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe	NlsLexicons0049.exe
PID 1708 wrote to memory of 1788	1708	26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe	NlsLexicons0049.exe
PID 1708 wrote to memory of 1788	1708	26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe	NlsLexicons0049.exe
PID 1708 wrote to memory of 1788	1708	26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe	NlsLexicons0049.exe
PID 1788 wrote to memory of 884	1788	NlsLexicons0049.exe	NlsLexicons0049.module.exe
PID 1788 wrote to memory of 884	1788	NlsLexicons0049.exe	NlsLexicons0049.module.exe
PID 1788 wrote to memory of 884	1788	NlsLexicons0049.exe	NlsLexicons0049.module.exe
PID 1788 wrote to memory of 884	1788	NlsLexicons0049.exe	NlsLexicons0049.module.exe
PID 1788 wrote to memory of 1292	1788	NlsLexicons0049.exe	attrib.exe
PID 1788 wrote to memory of 1292	1788	NlsLexicons0049.exe	attrib.exe
PID 1788 wrote to memory of 1292	1788	NlsLexicons0049.exe	attrib.exe
PID 1788 wrote to memory of 1292	1788	NlsLexicons0049.exe	attrib.exe
PID 272 wrote to memory of 1740	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1740	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1740	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1740	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1944	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1944	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1944	272	taskeng.exe	NlsLexicons0049.exe
PID 272 wrote to memory of 1944	272	taskeng.exe	NlsLexicons0049.exe

Views/modifies file attributes 1 TTPs 1 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exe

pid process

1292 attrib.exe

pid	process
1292	attrib.exe

C:\Users\Admin\AppData\Local\Temp\26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe
"C:\Users\Admin\AppData\Local\Temp\26f74094da97889dce937502510a764403abc38f383ed94ee9acced4bb1d4927.exe"
1⤵
- NTFS ADS
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.exe
  C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.exe
  2⤵
  - Loads dropped DLL
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1788
- - C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe
    C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe a -y -mx9 -ssw "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\ENU_687FE9737473A97E9D41.7z" "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\1\*"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:884
- - C:\Windows\SysWOW64\attrib.exe
    attrib +s +h "C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources"
    3⤵
    - Sets file to hidden
    - Views/modifies file attributes
    PID:1292

C:\Windows\system32\taskeng.exe
taskeng.exe {BD544D11-289B-4D65-82CD-162C38027CA9} S-1-5-21-1083475884-596052423-1669053738-1000:WYZSGDWS\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:272
- C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.exe
  C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.exe
  2⤵
  - Drops file in System32 directory
  PID:1740
- C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.exe
  C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.exe
  2⤵
  - Drops file in System32 directory
  PID:1944

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

2

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2

T1158

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\1\Information.txt

Filesize
3KB

MD5
2a3a6440671c2e9034a60d56e9383c86

SHA1
7d4b34e69d40a6f58f8c07087d6c8ca647046cf3

SHA256
d880a9b279d24f38812b54ceee76d35d5a03faf537544f958272913204b8b89d

SHA512
b7abf5c080c074498c5ebf8801fd8b4a90c299eba7ca02cb1208575a588ef0780f36e4ddd5367673cd0c30425ae3b95f8f6fbbfb0ef417094996383fdfa68d88

Download Submit
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\1\Screen.jpg

Filesize
39KB

MD5
c742d3fa1ed5fe31b9af6f10f4ad9c5c

SHA1
e4415ccfeedbcc793d504e68727f6b91c609f71b

SHA256
737f3cf57af2dab385b936f202b5f1b78c5157e03ccf618e7ea1745eb1f9f08e

SHA512
8e49bba10cf194ae8f39d1db1534f3484d39dedca4efec8cdadc0d87acad4aecc7f195649aca55ed3f08d2a3cb727037192e847f03e76932a9068f1a48d41191

Download Submit
C:\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe

Filesize
197KB

MD5
946285055913d457fda78a4484266e96

SHA1
668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

SHA256
23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

SHA512
30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

Download Submit
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe

Filesize
197KB

MD5
946285055913d457fda78a4484266e96

SHA1
668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

SHA256
23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

SHA512
30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

Download Submit
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.module.exe

Filesize
197KB

MD5
946285055913d457fda78a4484266e96

SHA1
668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

SHA256
23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

SHA512
30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

Download Submit
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.sqlite3.module.dll

Filesize
360KB

MD5
8c127ce55bfbb55eb9a843c693c9f240

SHA1
75c462c935a7ff2c90030c684440d61d48bb1858

SHA256
4f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028

SHA512
d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02

Download Submit
\Users\Admin\AppData\Roaming\x86_microsoft-windows-n..meworkapi.resources\NlsLexicons0049.sqlite3.module.dll

Filesize
360KB

MD5
8c127ce55bfbb55eb9a843c693c9f240

SHA1
75c462c935a7ff2c90030c684440d61d48bb1858

SHA256
4f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028

SHA512
d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02

Download Submit
memory/884-67-0x0000000000400000-0x000000000047D000-memory.dmp

Filesize
500KB

Download
memory/884-63-0x0000000000000000-mapping.dmp

Download
memory/1292-71-0x0000000000000000-mapping.dmp

Download
memory/1708-54-0x0000000075A61000-0x0000000075A63000-memory.dmp

Filesize
8KB

Download
memory/1740-74-0x0000000000000000-mapping.dmp

Download
memory/1788-60-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download
memory/1788-68-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download
memory/1788-69-0x0000000003C60000-0x0000000003CDD000-memory.dmp

Filesize
500KB

Download
memory/1788-70-0x0000000003C60000-0x0000000003CDD000-memory.dmp

Filesize
500KB

Download
memory/1788-59-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download
memory/1788-72-0x0000000003C60000-0x0000000003CDD000-memory.dmp

Filesize
500KB

Download
memory/1788-73-0x0000000003C60000-0x0000000003CDD000-memory.dmp

Filesize
500KB

Download
memory/1788-55-0x0000000000000000-mapping.dmp

Download
memory/1944-76-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads