qakbot | b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939

Analysis

max time kernel
178s
max time network
196s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
08/05/2022, 16:36

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General

Target
b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
Size 4.0MB
Sample220508-t4ld7acdd9
SHA256 b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939
MD5 e6b8fc83a10718dc1408939be437cb64
SHA1 2de57eb60e28662dafdec56e0f355cb5a506550c
SHA512 f8119a03f65e6e070accd0a56ad64822e9f1920a200efe4a587ede2a60fd0872f8550917bf9d7870be7a17b289f9431eb6691c795ab9819738ba27e8d5e98705
MD5 SHA1 SHA512

Score

10^/10

qakbot tr01 1602059461 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.43

Botnet

tr01

Campaign

1602059461

188.27.199.113:2222
35.134.202.234:443
75.136.26.147:443
105.242.169.28:995
70.174.20.7:443
68.225.60.77:443
2.50.131.64:443
66.222.88.126:995
77.27.174.49:995
68.14.210.246:22
50.244.112.106:443
184.98.103.204:995
72.204.242.138:20
96.18.240.158:443
93.149.253.201:2222
103.206.112.234:443
74.105.52.200:443
188.25.130.161:443
31.215.193.110:443
90.175.88.99:2222
216.201.162.158:443
74.75.237.11:443
75.136.40.155:443
24.37.178.158:443
5.193.181.221:2078
203.106.195.67:443
71.217.125.53:2222
71.163.222.203:443
166.62.183.139:2078
203.198.96.200:443
173.245.152.231:443
65.131.32.110:995
117.241.54.78:443
77.31.120.194:995
190.30.185.80:443
86.126.108.242:2222
59.96.167.189:443
144.139.47.206:443
67.170.137.8:443
67.8.103.21:443
173.22.125.129:2222
81.133.234.36:2222
190.85.91.154:443
71.80.66.107:443
96.243.35.201:443
59.26.204.144:443
89.42.142.35:443
41.97.44.46:443
24.43.22.220:993
68.13.99.24:443
84.232.238.30:443
41.34.36.136:995
197.210.96.222:995
69.11.247.242:443
80.240.26.178:443
2.50.159.48:2222
98.16.204.189:995
2.88.12.102:995
84.117.176.32:443
72.204.242.138:32102
47.138.201.136:443
185.19.190.81:443
71.221.92.98:443
24.205.42.241:443
190.220.8.10:443
184.97.132.62:443
75.137.239.211:443
98.26.50.62:995
155.186.9.160:443
173.70.165.101:995
96.227.127.13:443
199.116.241.147:443
71.126.139.251:443
109.93.11.111:995
80.14.209.42:2222
184.21.136.237:443
207.255.161.8:993
213.31.203.109:2222
47.44.217.98:443
207.246.75.201:443
45.77.193.83:443
45.32.155.12:443
96.30.198.161:443
71.187.170.235:443
199.247.22.145:443
2.89.114.20:443
108.5.34.248:443
70.168.130.172:995
103.238.231.40:443
73.228.1.246:443
207.255.161.8:995
24.122.0.90:443
184.180.157.203:2222
72.204.242.138:53
69.40.16.109:443
93.113.177.152:443
74.109.219.145:443
65.30.213.13:6882
72.204.242.138:990
208.99.100.129:443
72.204.242.138:443
24.71.28.247:443
45.32.154.10:443
72.190.101.70:443
207.255.161.8:443
217.165.96.127:990
207.255.18.67:443
72.204.242.138:50001
86.177.171.45:2222
172.78.30.215:443
67.60.113.253:2222
24.139.132.70:443
61.230.5.67:443
66.215.32.224:443
89.137.211.239:443
178.87.45.114:443
24.27.82.216:2222
2.50.57.36:443
186.6.203.170:443
141.158.47.123:443
80.195.103.146:2222
134.228.24.29:443
78.96.199.79:443
72.204.242.138:32100
95.179.247.224:443
100.4.173.223:443
66.26.160.37:443
31.5.21.66:443
199.247.16.80:443
24.234.86.201:995
188.247.252.243:443
96.237.141.134:995
45.46.53.140:2222
188.25.96.68:443
117.218.208.239:443
94.52.68.72:443
73.200.219.143:443
70.95.13.93:443
95.76.109.181:443
73.104.218.229:0
173.173.1.164:443
24.40.173.134:443
67.6.55.77:443
47.147.20.231:443
45.47.65.191:443
50.29.166.232:995
24.28.183.107:995
72.196.114.129:443
75.189.159.193:443

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5036	PING.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
2112	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
2112	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
2112	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
2112	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 2112	4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe	81
PID 4864 wrote to memory of 2112	4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe	81
PID 4864 wrote to memory of 2112	4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe	81
PID 4864 wrote to memory of 1448	4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe	85
PID 4864 wrote to memory of 1448	4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe	85
PID 4864 wrote to memory of 1448	4864	b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe	85
PID 1448 wrote to memory of 5036	1448	cmd.exe	87
PID 1448 wrote to memory of 5036	1448	cmd.exe	87
PID 1448 wrote to memory of 5036	1448	cmd.exe	87

C:\Users\Admin\AppData\Local\Temp\b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
"C:\Users\Admin\AppData\Local\Temp\b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4864
- C:\Users\Admin\AppData\Local\Temp\b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe
  C:\Users\Admin\AppData\Local\Temp\b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe /C
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  PID:2112
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\b8acaf3d2ce22e99d52ae6b797a44e04543d591b6f8f63b0ed74ca3ea32f1939.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1448
- - C:\Windows\SysWOW64\PING.EXE
    ping.exe -n 6 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:5036

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2112-133-0x0000000000400000-0x000000000080B000-memory.dmp

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memory/4864-130-0x00000000025A0000-0x000000000261C000-memory.dmp

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memory/4864-131-0x0000000000400000-0x000000000080B000-memory.dmp

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