qulab | 4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc

General

Target

4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe
Size

1.8MB
MD5

41d69ac167f216c1bbbe668a6769facb
SHA1

abc3daeeff9df02ae6d251b80fe049ad791aef4b
SHA256

4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc
SHA512

f8c1ce615b7f8dd7de7fe972ffe2a775053c54f8d09a0b585c9085037d687b73f5814fdddffb9a881cc759195452bdb976895ef6c453e33547d0e1a6e0781155

Score

10^/10

qulab discovery evasion ransomware spyware stealer upx

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\1\Information.txt

Family

qulab

Ransom Note

# /===============================\ # |=== QULAB CLIPPER + STEALER ===| # |===============================| # |==== BUY CLIPPER + STEALER ====| # |=== http://teleg.run/QulabZ ===| # \===============================/ Date: 20.07.2022, 16:40:27 Main Information: - OS: Windows 10 X64 / Build: 19041 - UserName: Admin - ComputerName: JVJHUWZP - Processor: Intel Core Processor (Broadwell) - VideoCard: Microsoft Basic Display Adapter - Memory: 4.00 Gb - KeyBoard Layout ID: 00000409 - Resolution: 1280x720x32, 64 GHz Other Information: <error> Soft / Windows Components / Windows Updates: - Google Chrome - Microsoft Edge - Microsoft Edge Update - Microsoft Visual C++ 2012 Redistributable (x86) - 11.0.61030 - Java Auto Updater - 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 Visual C++ 2008 Redistributable - x86 9.0.30729.6161 - Adobe Acrobat Reader DC - 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 - Registry / PID: 92 - smss.exe / PID: 352 - csrss.exe / PID: 436 - wininit.exe / PID: 508 - csrss.exe / PID: 516 - winlogon.exe / PID: 576 - services.exe / PID: 648 - lsass.exe / PID: 664 - svchost.exe / PID: 768 - fontdrvhost.exe / PID: 788 - fontdrvhost.exe / PID: 796 - svchost.exe / PID: 892 - svchost.exe / PID: 944 - dwm.exe / PID: 1016 - svchost.exe / PID: 372 - svchost.exe / PID: 804 - svchost.exe / PID: 692 - svchost.exe / PID: 1036 - svchost.exe / PID: 1052 - svchost.exe / PID: 1132 - svchost.exe / PID: 1196 - svchost.exe / PID: 1204 - svchost.exe / PID: 1268 - svchost.exe / PID: 1288 - svchost.exe / PID: 1328 - svchost.exe / PID: 1436 - svchost.exe / PID: 1448 - svchost.exe / PID: 1468 - svchost.exe / PID: 1600 - svchost.exe / PID: 1632 - svchost.exe / PID: 1648 - svchost.exe / PID: 1676 - svchost.exe / PID: 1776 - svchost.exe / PID: 1812 - svchost.exe / PID: 1888 - svchost.exe / PID: 1896 - svchost.exe / PID: 1968 - svchost.exe / PID: 2000 - spoolsv.exe / PID: 1624 - svchost.exe / PID: 2080 - svchost.exe / PID: 2116 - svchost.exe / PID: 2192 - svchost.exe / PID: 2308 - svchost.exe / PID: 2316 - OfficeClickToRun.exe / PID: 2424 - svchost.exe / PID: 2432 - svchost.exe / PID: 2508 - svchost.exe / PID: 2516 - svchost.exe / PID: 2552 - svchost.exe / PID: 2564 - sihost.exe / PID: 2800 - svchost.exe / PID: 2808 - taskhostw.exe / PID: 2876 - svchost.exe / PID: 2948 - explorer.exe / PID: 676 - svchost.exe / PID: 2500 - dllhost.exe / PID: 3264 - StartMenuExperienceHost.exe / PID: 3352 - RuntimeBroker.exe / PID: 3416 - SearchApp.exe / PID: 3516 - RuntimeBroker.exe / PID: 3776 - dllhost.exe / PID: 3180 - RuntimeBroker.exe / PID: 4320 - sppsvc.exe / PID: 3068 - svchost.exe / PID: 4916 - svchost.exe / PID: 4932 - svchost.exe / PID: 4472 - svchost.exe / PID: 2008 - WmiPrvSE.exe / PID: 4432 - SppExtComObj.Exe / PID: 3236 - svchost.exe / PID: 528 - svchost.exe / PID: 3496 - backgroundTaskHost.exe / PID: 3984 - svchost.exe / PID: 3232 - svchost.exe / PID: 5072 - svchost.exe / PID: 3368 - upfc.exe / PID: 4352 - svchost.exe / PID: 5112 - VoipRT.exe / PID: 2976

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
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.sqlite3.module.dll	acprotect
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.sqlite3.module.dll	acprotect

Executes dropped EXE 1 IoCs

Processes:

VoipRT.module.exe

pid process

2032 VoipRT.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

2484 attrib.exe

pid	process
2032	VoipRT.module.exe

pid	process
2484	attrib.exe

UPX packed file 6 IoCs

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

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.sqlite3.module.dll	upx
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.sqlite3.module.dll	upx
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.module.exe	upx
behavioral2/memory/2032-137-0x0000000000400000-0x000000000047D000-memory.dmp	upx
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.module.exe	upx
behavioral2/memory/2032-141-0x0000000000400000-0x000000000047D000-memory.dmp	upx

Loads dropped DLL 2 IoCs

Processes:

VoipRT.exe

pid process

2976 VoipRT.exe
2976 VoipRT.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

18 ipapi.co
19 ipapi.co

pid	process
2976	VoipRT.exe
2976	VoipRT.exe

flow	ioc
18	ipapi.co
19	ipapi.co

Drops file in System32 directory 2 IoCs

Processes:

VoipRT.exeVoipRT.exe

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

4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exeVoipRT.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\winmgmts:\localhost\	4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\winmgmts:\localhost\	VoipRT.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

VoipRT.exe

pid process

2976 VoipRT.exe
2976 VoipRT.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe

pid process

1736 4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe

pid	process
2976	VoipRT.exe
2976	VoipRT.exe

pid	process
1736	4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

VoipRT.module.exe

description	pid	process
Token: SeRestorePrivilege	2032	VoipRT.module.exe
Token: 35	2032	VoipRT.module.exe
Token: SeSecurityPrivilege	2032	VoipRT.module.exe
Token: SeSecurityPrivilege	2032	VoipRT.module.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exeVoipRT.exe

description	pid	process	target process
PID 1736 wrote to memory of 2976	1736	4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe	VoipRT.exe
PID 1736 wrote to memory of 2976	1736	4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe	VoipRT.exe
PID 1736 wrote to memory of 2976	1736	4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe	VoipRT.exe
PID 2976 wrote to memory of 2032	2976	VoipRT.exe	VoipRT.module.exe
PID 2976 wrote to memory of 2032	2976	VoipRT.exe	VoipRT.module.exe
PID 2976 wrote to memory of 2032	2976	VoipRT.exe	VoipRT.module.exe
PID 2976 wrote to memory of 2484	2976	VoipRT.exe	attrib.exe
PID 2976 wrote to memory of 2484	2976	VoipRT.exe	attrib.exe
PID 2976 wrote to memory of 2484	2976	VoipRT.exe	attrib.exe

Views/modifies file attributes 1 TTPs 1 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exe

pid process

2484 attrib.exe

pid	process
2484	attrib.exe

C:\Users\Admin\AppData\Local\Temp\4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe
"C:\Users\Admin\AppData\Local\Temp\4ef95b648698b364dca472ebf7ef0a4cdc18bfbb516eb857b90e52dcd32a4cfc.exe"
1⤵
- NTFS ADS
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.exe
  C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.exe
  2⤵
  - Loads dropped DLL
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.module.exe
    C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.module.exe a -y -mx9 -ssw "C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\ENU_801FE970A758A6AE9D41.7z" "C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\1\*"
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:2032
- - C:\Windows\SysWOW64\attrib.exe
    attrib +s +h "C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources"
    3⤵
    - Sets file to hidden
    - Views/modifies file attributes
    PID:2484

C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.exe
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.exe
1⤵
- Drops file in System32 directory
PID:2664

C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.exe
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.exe
1⤵
- Drops file in System32 directory
PID:3700

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\wow64_microsoft-windows-rastls.resources\1\Information.txt

Filesize
3KB

MD5
94b8a755a7df8c1ebe5ba2ebacca78a4

SHA1
f57f43cac65be1de8b9c4be542edcabf5e7bb2c9

SHA256
e794a75c4e3c7be6e12865d54e3c4fac1ea26427e2c40e7a3a2ddef267b91279

SHA512
1dfced25c12ef6835f864dfbda7a716b669b629c9530407d78eb74b9e72e65c19ac5607b74ad24bd58a42075bca44302be0855bd71a139fbd1ccf3423bbe5047

Download Submit
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\1\Screen.jpg

Filesize
51KB

MD5
c56ba2d80377f1c7e73c237fc620d79f

SHA1
cdd59a6d1a1a4c474c19f1bacc289ca295179088

SHA256
3c702a915ec35a6ce85b31316704a6bf55d6c782da0f96754bd04c21194f2767

SHA512
50d7c16ac7a0cf5c0104e528771e8853d4c3190f1a8860c30a9c647fe5d0a2e5e9d3178a5b7993e67a7995088778c4e9a129cf35bed228cfebfde48efbe7490a

Download Submit
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.module.exe

Filesize
197KB

MD5
946285055913d457fda78a4484266e96

SHA1
668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

SHA256
23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

SHA512
30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

Download Submit
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.module.exe

Filesize
197KB

MD5
946285055913d457fda78a4484266e96

SHA1
668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285

SHA256
23ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb

SHA512
30a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95

Download Submit
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.sqlite3.module.dll

Filesize
360KB

MD5
8c127ce55bfbb55eb9a843c693c9f240

SHA1
75c462c935a7ff2c90030c684440d61d48bb1858

SHA256
4f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028

SHA512
d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02

Download Submit
C:\Users\Admin\AppData\Roaming\wow64_microsoft-windows-rastls.resources\VoipRT.sqlite3.module.dll

Filesize
360KB

MD5
8c127ce55bfbb55eb9a843c693c9f240

SHA1
75c462c935a7ff2c90030c684440d61d48bb1858

SHA256
4f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028

SHA512
d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02

Download Submit
memory/2032-135-0x0000000000000000-mapping.dmp

Download
memory/2032-137-0x0000000000400000-0x000000000047D000-memory.dmp

Filesize
500KB

Download
memory/2032-141-0x0000000000400000-0x000000000047D000-memory.dmp

Filesize
500KB

Download
memory/2484-144-0x0000000000000000-mapping.dmp

Download
memory/2976-133-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download
memory/2976-134-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download
memory/2976-130-0x0000000000000000-mapping.dmp

Download
memory/2976-142-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download
memory/2976-143-0x0000000061E00000-0x0000000061ED2000-memory.dmp

Filesize
840KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads