qakbot | aa5b7b6ffd4b55a0dd00296a4112bbbc4e3fbc8ee6b9f11d2f1751b55d5a15bf

Analysis

max time kernel
163s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
28-12-2022 05:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

RulesASAP_LKE7.lnk
Size

1KB
MD5

e456e46a3530af958ba4d8f8b0951a1d
SHA1

0c7a73e75f3d8f3a7dadb152c32cd752ef6515e5
SHA256

48ee10fe03d11fde7f8c57959c708eaa673f4b86a9e605273a91a41f70e8b45b
SHA512

93d585765c5a3778dfa6beccc8cd0989e366948613ebdbb7d0fb3822c8aa4b8f668016341ae3da7cb8529037186a2f29fc2b7f3d8e10a0bf01723a008e46200b

Score

10^/10

qakbot azd 1672147664 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.62

Botnet

azd

Campaign

1672147664

80.103.77.44:2222

136.35.241.159:443

73.88.173.113:443

186.64.67.12:443

76.80.180.154:995

83.248.199.56:443

125.20.112.94:443

72.80.7.6:995

50.68.204.71:443

90.79.129.166:2222

108.162.6.34:443

86.130.9.250:2222

41.228.225.131:995

86.134.75.5:443

190.249.241.149:443

70.115.104.126:995

84.113.121.103:443

198.2.51.242:993

172.90.139.138:2222

89.115.196.99:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation cmd.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	cmd.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

rundll32.exewermgr.exe

pid	process
5080	rundll32.exe
5080	rundll32.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe
2700	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

5080 rundll32.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

cmd.execmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1748 wrote to memory of 4908	1748	cmd.exe	cmd.exe
PID 1748 wrote to memory of 4908	1748	cmd.exe	cmd.exe
PID 4908 wrote to memory of 4872	4908	cmd.exe	rundll32.exe
PID 4908 wrote to memory of 4872	4908	cmd.exe	rundll32.exe
PID 4872 wrote to memory of 5080	4872	rundll32.exe	rundll32.exe
PID 4872 wrote to memory of 5080	4872	rundll32.exe	rundll32.exe
PID 4872 wrote to memory of 5080	4872	rundll32.exe	rundll32.exe
PID 5080 wrote to memory of 2700	5080	rundll32.exe	wermgr.exe
PID 5080 wrote to memory of 2700	5080	rundll32.exe	wermgr.exe
PID 5080 wrote to memory of 2700	5080	rundll32.exe	wermgr.exe
PID 5080 wrote to memory of 2700	5080	rundll32.exe	wermgr.exe
PID 5080 wrote to memory of 2700	5080	rundll32.exe	wermgr.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\RulesASAP_LKE7.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1748

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c PayInfo\NeedChangeRules.cmd A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
2⤵
- Suspicious use of WriteProcessMemory
PID:4908

C:\Windows\system32\rundll32.exe
rundll32 /s directcontract.new,Updt
3⤵
- Suspicious use of WriteProcessMemory
PID:4872

C:\Windows\SysWOW64\rundll32.exe
rundll32 /s directcontract.new,Updt
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:5080

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
5⤵
- Suspicious behavior: EnumeratesProcesses
PID:2700

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2700-140-0x0000000000000000-mapping.dmp

Download
memory/2700-141-0x0000000000800000-0x000000000082A000-memory.dmp

Filesize
168KB

Download
memory/2700-142-0x0000000000800000-0x000000000082A000-memory.dmp

Filesize
168KB

Download
memory/4872-133-0x0000000000000000-mapping.dmp

Download
memory/4908-132-0x0000000000000000-mapping.dmp

Download
memory/5080-134-0x0000000000000000-mapping.dmp

Download
memory/5080-135-0x0000000001130000-0x000000000115A000-memory.dmp

Filesize
168KB

Download