qakbot | b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923

Analysis

max time kernel
96s
max time network
182s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
08/05/2022, 01:01

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General

Target
b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
Size 993KB
Sample220508-bdc11sdffn
SHA256 b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923
MD5 159ff296e1e0fa2f51442d1a864f0afd
SHA1 425d6ec4132f8b8e0afa6eee71028b35c849e3a9
SHA512 88cad51305f6d3e7afacc059fc6345c03107d14a0d7873eed29525032f1c00466ca9164357156e6637125b18206d5ee35e5e2ce0533c2caf5d9438dd0f26fb35
MD5 SHA1 SHA512

Score

10^/10

qakbot abc013 1601889478 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.43

Botnet

abc013

Campaign

1601889478

199.116.241.147:443
71.187.170.235:443
71.126.139.251:443
2.50.159.48:2222
31.5.168.31:443
190.85.91.154:443
173.245.152.231:443
39.36.218.78:995
78.96.199.79:443
172.78.30.215:443
61.230.5.67:443
197.133.117.15:443
24.213.191.38:0
184.97.132.62:443
96.227.127.13:443
24.218.181.15:443
96.30.198.161:443
77.27.174.49:995
45.77.193.83:443
207.246.75.201:443
208.99.100.129:443
72.204.242.138:53
72.204.242.138:443
72.204.242.138:990
117.218.208.239:443
108.5.34.248:443
68.190.152.98:443
2.90.26.187:443
24.231.54.185:2222
103.238.231.40:443
217.162.149.212:443
71.19.217.23:443
24.122.0.90:443
207.255.161.8:995
184.180.157.203:2222
86.126.108.242:2222
98.26.50.62:995
75.136.26.147:443
72.66.47.70:443
93.113.177.152:443
74.109.219.145:443
45.32.154.10:443
134.228.24.29:443
203.106.195.67:443
175.211.225.118:443
24.139.132.70:443
66.215.32.224:443
70.174.20.7:443
103.206.112.234:443
174.110.39.220:443
86.97.161.201:443
95.77.223.148:443
190.220.8.10:443
2.51.221.138:995
72.204.242.138:50001
199.247.16.80:443
75.136.40.155:443
95.179.247.224:443
207.255.161.8:443
100.4.173.223:443
61.1.206.212:443
59.96.58.48:443
86.177.171.45:2222
71.220.200.82:2222
207.237.1.152:443
5.12.255.109:443
89.137.211.72:443
59.26.204.144:443
93.149.253.201:2222
2.50.57.36:443
141.158.47.123:443
85.186.140.248:995
2.7.65.32:2222
80.195.103.146:2222
66.26.160.37:443
77.30.32.191:995
2.50.131.64:443
66.222.88.126:995
216.201.162.158:443
50.244.112.106:443
184.98.103.204:995
96.18.240.158:443
35.134.202.234:443
213.31.203.109:2222
72.204.242.138:20
94.52.68.72:443
84.247.55.190:443
24.234.86.201:995
67.60.113.253:2222
190.30.185.80:443
71.80.66.107:443
67.170.137.8:443
94.52.160.116:443
109.93.11.111:995
173.22.125.129:2222
81.133.234.36:2222
80.14.209.42:2222
71.12.214.209:2222
86.121.121.14:2222
23.240.70.80:443
68.46.142.48:995
90.175.88.99:2222
148.240.52.146:443
80.240.26.178:443
185.246.9.69:995
68.225.60.77:443
47.44.217.98:443
203.198.96.200:443
207.255.161.8:993
2.88.63.101:995
24.43.22.220:993
69.11.247.242:443
173.21.10.71:2222
65.131.72.17:995
31.5.21.66:443
103.76.160.110:443
188.27.178.166:443
77.31.120.194:995
73.228.1.246:443
69.123.179.70:443
67.165.206.193:993
89.42.142.35:443
45.32.155.12:443
199.247.22.145:443
5.12.218.57:2222
72.241.205.69:443
50.96.234.132:995
108.30.125.94:443
47.138.201.136:443
173.173.1.164:443
178.138.96.166:443
70.124.29.226:443
95.76.109.181:443
96.237.141.134:995
67.250.30.121:2222
24.28.183.107:995
69.47.239.10:443
73.225.67.0:443
24.40.173.134:443
74.129.24.163:443
5.193.181.221:2078
45.46.53.140:2222
76.111.128.194:443
71.197.126.250:443
71.199.99.229:995
187.155.68.90:443
24.128.117.95:443
207.255.18.67:443
174.101.142.231:443

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-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.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 value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
4532	PING.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
4588	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
4588	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
4588	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
4588	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4092 wrote to memory of 4588	4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe	83
PID 4092 wrote to memory of 4588	4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe	83
PID 4092 wrote to memory of 4588	4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe	83
PID 4092 wrote to memory of 176	4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe	90
PID 4092 wrote to memory of 176	4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe	90
PID 4092 wrote to memory of 176	4092	b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe	90
PID 176 wrote to memory of 4532	176	cmd.exe	92
PID 176 wrote to memory of 4532	176	cmd.exe	92
PID 176 wrote to memory of 4532	176	cmd.exe	92

C:\Users\Admin\AppData\Local\Temp\b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
"C:\Users\Admin\AppData\Local\Temp\b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4092
- C:\Users\Admin\AppData\Local\Temp\b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe
  C:\Users\Admin\AppData\Local\Temp\b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe /C
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  PID:4588
- 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\b6b3b418c5353151bda004f1fa7884d5efc20bcbffce2223cb226d13728a9923.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:176
- - C:\Windows\SysWOW64\PING.EXE
    ping.exe -n 6 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:4532

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/4092-130-0x00000000023A0000-0x000000000249B000-memory.dmp

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memory/4092-131-0x0000000000400000-0x00000000004FD000-memory.dmp

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memory/4588-133-0x0000000002180000-0x000000000227B000-memory.dmp

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memory/4588-134-0x0000000000400000-0x00000000004FD000-memory.dmp

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