qakbot | f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9

Analysis

max time kernel
117s
max time network
112s
platform
windows10_x64
resource
win10v20201028
submitted
12/02/2021, 18:18

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General

Target
f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
Size 265KB
Sample210212-htt3wxzm42
SHA256 f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9
MD5 ca1b3d2be61f764fd4685d9662a9d051
SHA1 921e6730b0fdaeab9313d1dfbbb0c006b4506233
SHA512 2bdf6dd8f1129ee7af38cb05aef73c9f6416a73e94ec5efd7371f209378fef8123aace642151b3550fa74e6f331799c69e353df82b6af4e5f795f97f43ab5885
MD5 SHA1 SHA512

Score

10^/10

qakbot tr01 1604404428 banker persistence stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

tr01

Campaign

1604404428

89.136.39.108:443
2.50.58.76:443
188.25.158.61:443
45.63.107.192:995
45.32.154.10:443
94.52.160.116:443
45.63.107.192:2222
45.63.107.192:443
72.204.242.138:465
84.117.176.32:443
95.77.223.148:443
47.146.39.147:443
41.225.13.128:8443
80.14.209.42:2222
190.220.8.10:995
66.76.105.194:443
105.101.69.242:443
89.33.87.107:443
75.136.40.155:443
78.97.3.6:443
108.46.145.30:443
68.134.181.98:443
85.121.42.12:995
75.87.161.32:995
68.174.15.223:443
149.28.99.97:995
199.247.16.80:443
45.32.155.12:443
149.28.99.97:2222
149.28.99.97:443
70.168.130.172:995
93.86.252.177:995
50.244.112.10:995
59.99.36.238:443
185.246.9.69:995
208.99.100.129:443
41.97.25.63:443
72.186.1.237:443
59.99.36.241:443
45.32.155.12:2222
96.30.198.161:443
140.82.27.132:443
45.32.165.134:443
45.63.104.123:443
207.246.70.216:443
97.118.38.31:993
134.228.24.29:443
188.25.24.21:2222
2.89.17.127:995
72.82.15.220:443
174.62.13.151:443
120.150.60.189:995
80.195.103.146:2222
142.129.227.86:443
89.137.221.232:443
98.26.50.62:995
74.129.26.119:443
146.199.132.233:2222
77.27.174.49:995
172.114.116.226:995
95.179.247.224:443
189.231.189.64:443
45.32.155.12:995
45.32.162.253:443
199.247.22.145:443
35.134.202.234:443
184.98.97.227:995
85.122.141.42:995
89.137.211.239:443
72.16.56.171:443
72.28.255.159:995
47.44.217.98:443
189.183.206.170:995
64.185.5.157:443
202.141.244.118:995
72.209.191.27:443
86.122.18.250:443
141.158.47.123:443
203.198.96.164:443
173.245.152.231:443
95.77.144.238:443
41.228.227.124:443
67.78.151.218:2222
84.232.238.30:443
188.27.32.167:443
173.3.17.223:995
24.213.191.38:0
69.11.247.242:443
87.65.204.240:995
207.246.75.201:443
217.162.149.212:443
45.77.193.83:443
80.240.26.178:443
98.16.204.189:995
173.90.33.182:2222
103.206.112.234:443
72.36.59.46:2222
190.220.8.10:443
86.98.89.245:2222
39.36.35.237:995
217.165.96.127:990
151.73.112.197:443
79.113.119.125:443
2.50.110.49:2078
72.66.47.70:443
93.113.177.152:443
103.238.231.35:443
78.97.207.104:443
156.213.227.208:443
71.163.223.253:443
108.31.15.10:995
184.21.136.237:443
184.179.14.130:22
81.133.234.36:2222
74.75.216.202:443
2.51.247.69:995
96.243.35.201:443
46.53.16.93:443
217.165.2.92:995
37.106.7.143:443
203.106.195.67:443
172.91.19.192:443
2.7.202.106:2222
78.96.199.79:443
184.55.32.182:443
24.205.42.241:443
103.76.160.110:443
188.121.219.88:2222
79.113.208.68:443
85.204.189.105:443
50.96.234.132:995
31.5.21.66:443
66.215.32.224:443
81.97.154.100:443
47.185.140.236:80
108.30.125.94:443
188.247.252.243:443
69.47.26.41:443
74.195.88.59:443
95.76.27.6:443
68.46.142.48:995
73.200.219.143:443
173.173.1.164:443
67.6.55.77:443
24.40.173.134:443
173.21.10.71:2222
73.225.67.0:443
45.47.65.191:443
75.106.52.142:443
75.182.220.196:2222

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\gdzpoz = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Ucfwyduamhir\\qitrz.exe\""	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe

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_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
2248	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
2740	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
2740	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
2740	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
2740	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
3340	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
3340	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1160 wrote to memory of 2740	1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe	79
PID 1160 wrote to memory of 2740	1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe	79
PID 1160 wrote to memory of 2740	1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe	79
PID 1160 wrote to memory of 2248	1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe	80
PID 1160 wrote to memory of 2248	1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe	80
PID 1160 wrote to memory of 2248	1160	f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe	80

C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
"C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1160
- C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
  C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe /C
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  PID:2740
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn zntldxztb /tr "\"C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe\" /I zntldxztb" /SC ONCE /Z /ST 19:17 /ET 19:29
  2⤵
  - Creates scheduled task(s)
  PID:2248

C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe /I zntldxztb
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3340

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1160-2-0x0000000002170000-0x00000000021A7000-memory.dmp

Download

memory/1160-3-0x0000000000400000-0x000000000043A000-memory.dmp

Download

memory/2740-7-0x0000000002730000-0x0000000002731000-memory.dmp

Download

memory/3340-10-0x0000000000400000-0x000000000043A000-memory.dmp

Download