9149e17b7ab3331627adcf798b4dd7829a029f9c25176692ca7a886c0a822dbd

Analysis

max time kernel
94s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 21:06

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General

Target

2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe
Size

897KB
MD5

5caec288b2c54633083f1b9cc80e627d
SHA1

921485008a4df0a7f0969d654913919f3aab3a35
SHA256

9149e17b7ab3331627adcf798b4dd7829a029f9c25176692ca7a886c0a822dbd
SHA512

d8db3f8124fcbfc7687f7107113fc3e4fbacca9a5b1b72aaa1e093c44198aa6430f747b621781ca4bd107c77525e1abcdef929fdbec63bb68c4af09ddb232ba7
SSDEEP

24576:yPT80SR76+GxaDhSDdrdpgukMjK/k//M8:F0SROiSDNgujKa

Score

9^/10

discovery 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__	2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	Setup.exe

Executes dropped EXE 1 IoCs

pid	Process
700	Setup.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	2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe
File opened (read-only)	\??\VBoxMiniRdrDN	Setup.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Setup.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 700	2596	2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe	86
PID 2596 wrote to memory of 700	2596	2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe	86
PID 2596 wrote to memory of 700	2596	2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe	86

C:\Users\Admin\AppData\Local\Temp\2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-11_5caec288b2c54633083f1b9cc80e627d_mafia_qakbot.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks for VirtualBox DLLs, possible anti-VM trick
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Users\Admin\AppData\Local\Temp\a2UJnrv3y6\5obJ9rWH\Setup.exe
  "C:\Users\Admin\AppData\Local\Temp\a2UJnrv3y6\5obJ9rWH\Setup.exe" --relaunch
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Executes dropped EXE
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  PID:700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\a2UJnrv3y6\5obJ9rWH\Setup.exe

Filesize
897KB

MD5
5caec288b2c54633083f1b9cc80e627d

SHA1
921485008a4df0a7f0969d654913919f3aab3a35

SHA256
9149e17b7ab3331627adcf798b4dd7829a029f9c25176692ca7a886c0a822dbd

SHA512
d8db3f8124fcbfc7687f7107113fc3e4fbacca9a5b1b72aaa1e093c44198aa6430f747b621781ca4bd107c77525e1abcdef929fdbec63bb68c4af09ddb232ba7

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads