qakbot | 2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e

Analysis

max time kernel
127s
max time network
103s
platform
windows7_x64
resource
win7v20201028
submitted
17/02/2021, 09:35

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General

Target
2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e.dll
Size 337KB
Sample210217-3fbvsrc2qe
SHA256 2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e
MD5 646e25e4a4aaea89c0431595b742e197
SHA1 2de2b2ed2551d451349e3c947b6cb18372ff2853
SHA512 6404914b5cfceacccea37e44228628acda34efbd3316e635dc5b363e0d5f77e44bbb92d98ba88297211cd8311536f24b77be12b23cfb56e7760be9891b69a10d
MD5 SHA1 SHA512

Score

10^/10

qakbot obama04 1613469138 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

obama04

Campaign

1613469138

50.29.166.232:995
89.137.211.239:995
172.78.30.215:443
193.248.221.184:2222
80.227.5.69:443
216.201.162.158:443
75.67.192.125:443
105.96.8.96:443
77.211.30.202:995
136.232.34.70:443
87.202.87.210:2222
86.245.46.27:2222
90.101.117.122:2222
81.97.154.100:443
47.196.192.184:443
197.161.154.132:443
78.185.59.190:443
202.188.138.162:443
77.27.204.204:995
203.194.110.74:443
95.77.223.148:443
173.184.119.153:995
38.92.225.121:443
81.150.181.168:2222
176.205.222.30:2078
90.65.236.181:2222
78.63.226.32:443
84.72.35.226:443
85.52.72.32:2222
98.173.34.212:995
71.117.132.169:443
172.87.157.235:3389
2.232.253.79:995
176.181.247.197:443
202.184.20.119:443
189.223.234.23:995
45.118.216.157:443
195.12.154.8:443
196.151.252.84:443
108.160.123.244:443
96.57.188.174:2222
47.22.148.6:443
82.127.125.209:990
97.69.160.4:2222
115.133.243.6:443
173.21.10.71:2222
172.115.177.204:2222
105.198.236.99:443
86.236.77.68:2222
105.198.236.101:443
98.121.187.78:443
140.82.49.12:443
217.133.54.140:32100
197.45.110.165:995
24.50.118.93:443
217.165.231.192:2078
59.90.246.200:443
83.110.12.140:2222
119.153.62.76:3389
45.63.107.192:443
149.28.99.97:995
207.246.116.237:8443
45.77.117.108:995
207.246.116.237:2222
45.77.117.108:8443
149.28.98.196:2222
149.28.98.196:443
45.32.211.207:8443
45.32.211.207:443
144.202.38.185:443
45.32.211.207:995
45.32.211.207:2222
149.28.98.196:995
144.202.38.185:2222
149.28.101.90:2222
45.77.115.208:8443
149.28.101.90:443
45.77.115.208:995
207.246.77.75:443
144.202.38.185:995
207.246.77.75:995
45.77.117.108:2222
149.28.101.90:995
207.246.116.237:995
45.77.115.208:443
45.63.107.192:995
207.246.77.75:8443
45.77.117.108:443
207.246.77.75:2222
149.28.101.90:8443
45.77.115.208:2222
207.246.116.237:443
45.63.107.192:2222
27.223.92.142:995
73.25.124.140:2222
193.252.48.200:443
85.132.36.111:2222
45.46.53.140:2222
85.58.200.50:2222
188.25.63.105:443
75.136.26.147:443
94.53.92.42:443
157.131.108.180:443
71.199.192.62:443
144.139.47.206:443
67.6.12.4:443
144.139.166.18:443
47.187.99.96:443
71.197.126.250:443
75.118.1.141:443
65.27.228.247:443
71.74.12.34:443
73.153.211.227:443
187.250.6.217:443
98.240.24.57:443
76.25.142.196:443
199.19.117.131:443
189.149.77.114:443
98.252.118.134:443
47.217.24.69:6881
96.250.60.138:443
201.143.235.13:443
189.211.177.183:995
186.28.55.211:443
50.25.89.74:443
151.205.102.42:443
70.54.25.76:2222
82.12.157.95:995
74.68.144.202:443
189.146.183.105:443
181.48.190.78:443
109.12.111.14:443
82.76.47.211:443
72.252.201.69:443
106.51.85.162:443
89.3.198.238:443
72.240.200.181:2222
195.43.173.70:443
24.229.150.54:995
78.22.58.205:3389
213.60.147.140:443
174.104.31.209:443
2.7.69.217:2222
83.110.103.152:443
78.97.207.104:443
182.48.193.200:443
197.51.82.72:443
74.222.204.82:995
41.39.134.183:443
149.28.99.97:2222

Signatures

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

Loads dropped DLL 1 IoCs

pid	Process
984	regsvr32.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
1540	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1984	regsvr32.exe
1984	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1984	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1152 wrote to memory of 1984	1152	regsvr32.exe	26
PID 1984 wrote to memory of 1632	1984	regsvr32.exe	30
PID 1984 wrote to memory of 1632	1984	regsvr32.exe	30
PID 1984 wrote to memory of 1632	1984	regsvr32.exe	30
PID 1984 wrote to memory of 1632	1984	regsvr32.exe	30
PID 1984 wrote to memory of 1632	1984	regsvr32.exe	30
PID 1984 wrote to memory of 1632	1984	regsvr32.exe	30
PID 1632 wrote to memory of 1540	1632	explorer.exe	31
PID 1632 wrote to memory of 1540	1632	explorer.exe	31
PID 1632 wrote to memory of 1540	1632	explorer.exe	31
PID 1632 wrote to memory of 1540	1632	explorer.exe	31
PID 1648 wrote to memory of 1056	1648	taskeng.exe	34
PID 1648 wrote to memory of 1056	1648	taskeng.exe	34
PID 1648 wrote to memory of 1056	1648	taskeng.exe	34
PID 1648 wrote to memory of 1056	1648	taskeng.exe	34
PID 1648 wrote to memory of 1056	1648	taskeng.exe	34
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35
PID 1056 wrote to memory of 984	1056	regsvr32.exe	35

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1984
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1632
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ahhompv /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e.dll\"" /SC ONCE /Z /ST 09:40 /ET 09:52
      4⤵
      Creates scheduled task(s)
      PID:1540

C:\Windows\system32\taskeng.exe
taskeng.exe {EBB8B827-3F75-461C-8801-73F74B68EA40} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1648
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1056
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e.dll"
    3⤵
    - Loads dropped DLL
    PID:984

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1152-2-0x000007FEFB991000-0x000007FEFB993000-memory.dmp

Download

memory/1632-12-0x0000000000080000-0x00000000000B5000-memory.dmp

Download

memory/1632-9-0x00000000743A1000-0x00000000743A3000-memory.dmp

Download

memory/1632-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Download

memory/1984-6-0x0000000010000000-0x0000000010056000-memory.dmp

Download

memory/1984-5-0x0000000000220000-0x0000000000276000-memory.dmp

Download

memory/1984-4-0x00000000760C1000-0x00000000760C3000-memory.dmp

Download