99b0d32342cba33695bc83511e2f9de166580d7de5bced330ce7a0a32493b3f7

General

Target

2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe
Size

867KB
MD5

67ba6a3d2395282af71c0f492929e3af
SHA1

d5cfaf572f54f45ef2ad37ef524fe3a7acc42203
SHA256

99b0d32342cba33695bc83511e2f9de166580d7de5bced330ce7a0a32493b3f7
SHA512

0e143081d09ad9c69ac10e0a5a3b0f9ee7b409b1a54fc05921c15c664f09d6ccdfb6f74e0f85bb8d8be1870f499c3de209be211c6a8828830845b3cbfaf38624
SSDEEP

24576:i/61EbipgiXMqz0HBSvwke4MLx1sc+QuEAeK35pY:i/61ECgiDzNvwkbOx1aQuEb

Score

9^/10

evasion spyware stealer

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	Setup.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe

Executes dropped EXE 1 IoCs

pid	Process
3040	Setup.exe

Loads dropped DLL 1 IoCs

pid	Process
2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.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
T1552.001

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 2 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe
File opened (read-only)	\??\VBoxMiniRdrDN	Setup.exe

Modifies Internet Explorer settings 1 TTPs 7 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28
PID 2268 wrote to memory of 3040	2268	2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe	28

C:\Users\Admin\AppData\Local\Temp\2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-27_67ba6a3d2395282af71c0f492929e3af_mafia_qakbot.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Loads dropped DLL
- Checks for VirtualBox DLLs, possible anti-VM trick
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Users\Admin\AppData\Local\Temp\PD5kGjsa\Setup.exe
  "C:\Users\Admin\AppData\Local\Temp\PD5kGjsa\Setup.exe" --relaunch
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Executes dropped EXE
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - Modifies Internet Explorer settings
  PID:3040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\PD5kGjsa\Setup.exe

Filesize
867KB

MD5
67ba6a3d2395282af71c0f492929e3af

SHA1
d5cfaf572f54f45ef2ad37ef524fe3a7acc42203

SHA256
99b0d32342cba33695bc83511e2f9de166580d7de5bced330ce7a0a32493b3f7

SHA512
0e143081d09ad9c69ac10e0a5a3b0f9ee7b409b1a54fc05921c15c664f09d6ccdfb6f74e0f85bb8d8be1870f499c3de209be211c6a8828830845b3cbfaf38624

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads