qakbot | c5db8f1fd3c0c9e620a614cca194af7f1c1066c30e1cd79a948e039b644db0f6

Analysis

max time kernel
127s
max time network
81s
platform
windows10_x64
resource
win10v20210408
submitted
13/04/2021, 14:08

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General

Target
qbot_brrr.dat.dll
Size 1.4MB
Sample210413-n95xxblbte
SHA256 c5db8f1fd3c0c9e620a614cca194af7f1c1066c30e1cd79a948e039b644db0f6
MD5 58c2d8657b4b23755ab2572f2e85df1e
SHA1 276869c5e9d8070dc30204bd12b87125031ffc98
SHA512 4569dd29f4896038ab1576358a7bace10766d8604a64470dd98eaf733d95ab7e2ee5349186f2130e3f13619f3b3c76b373dc77025d8423309d3a6cda0600b2e6
MD5 SHA1 SHA512

Score

10^/10

qakbot obama27 1618239848 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

obama27

Campaign

1618239848

193.248.221.184:2222
96.61.23.88:995
75.67.192.125:443
78.63.226.32:443
186.28.181.226:443
45.46.53.140:2222
190.85.91.154:443
105.198.236.101:443
136.232.34.70:443
140.82.49.12:443
197.45.110.165:995
216.201.162.158:443
189.210.115.207:443
149.28.101.90:2222
45.63.107.192:2222
45.32.211.207:443
45.32.211.207:995
45.32.211.207:8443
45.32.211.207:2222
149.28.98.196:443
149.28.101.90:8443
207.246.77.75:2222
207.246.116.237:995
207.246.116.237:2222
45.77.117.108:995
149.28.99.97:443
149.28.99.97:995
149.28.98.196:2222
149.28.98.196:995
144.202.38.185:2222
144.202.38.185:443
149.28.101.90:443
149.28.101.90:995
45.77.115.208:995
45.77.115.208:2222
45.77.115.208:8443
207.246.77.75:443
207.246.77.75:995
207.246.77.75:8443
207.246.116.237:443
207.246.116.237:8443
45.77.117.108:443
45.77.117.108:2222
45.77.117.108:8443
45.63.107.192:443
144.202.38.185:995
45.77.115.208:443
151.205.102.42:443
97.69.160.4:2222
72.240.200.181:2222
90.65.236.181:2222
50.244.112.106:443
75.137.47.174:443
71.41.184.10:3389
47.22.148.6:443
73.25.124.140:2222
24.152.219.253:995
86.190.41.156:443
47.196.192.184:443
105.198.236.99:443
24.139.72.117:443
24.229.150.54:995
24.55.112.61:443
81.97.154.100:443
24.117.107.120:443
71.187.170.235:443
75.118.1.141:443
71.74.12.34:443
45.63.107.192:995
188.26.91.212:443
27.223.92.142:995
115.133.243.6:443
149.28.99.97:2222
173.21.10.71:2222
50.29.166.232:995
109.12.111.14:443
76.25.142.196:443
95.77.223.148:443
71.197.126.250:443
67.165.206.193:993
94.59.106.186:2078
83.110.109.164:2222
108.14.4.202:443
98.252.118.134:443
24.43.22.221:993
71.163.222.243:443
64.121.114.87:443
72.252.201.69:443
98.192.185.86:443
86.220.62.251:2222
144.139.47.206:443
96.37.113.36:993
222.153.174.162:995
24.226.156.153:443
172.78.56.208:443
67.8.103.21:443
77.27.207.217:995
24.95.61.62:443
77.211.30.202:995
92.59.35.196:2222
106.51.52.111:995
184.189.122.72:443
195.12.154.8:443
68.186.192.69:443
75.136.40.155:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
83.196.56.65:2222
81.214.126.173:2222
82.12.157.95:995
209.210.187.52:995
209.210.187.52:443
67.6.12.4:443
189.222.59.177:443
174.104.22.30:443
142.117.191.18:2222
189.146.183.105:443
213.60.147.140:443
196.221.207.137:995
108.46.145.30:443
187.250.238.164:995
2.7.116.188:2222
195.43.173.70:443
106.250.150.98:443
45.67.231.247:443
83.110.103.152:443
83.110.9.71:2222
78.97.207.104:443
59.90.246.200:443
80.227.5.69:443
125.63.101.62:443
86.236.77.68:2222
109.106.69.138:2222
84.72.35.226:443
217.133.54.140:32100
197.161.154.132:443
89.137.211.239:995
74.222.204.82:995
122.148.156.131:995
156.223.110.23:443
144.139.166.18:443
202.185.166.181:443
76.94.200.148:995
71.63.120.101:443
196.151.252.84:443
202.188.138.162:443
74.68.144.202:443
69.58.147.82:2078

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2228	840	WerFault.exe	69

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
840	rundll32.exe
840	rundll32.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe
2228	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeRestorePrivilege	2228	WerFault.exe
Token: SeBackupPrivilege	2228	WerFault.exe
Token: SeDebugPrivilege	2228	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 740 wrote to memory of 840	740	rundll32.exe	69
PID 740 wrote to memory of 840	740	rundll32.exe	69
PID 740 wrote to memory of 840	740	rundll32.exe	69

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\qbot_brrr.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\qbot_brrr.dat.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:840
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 840 -s 808
    3⤵
    - Program crash
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2228

Network

MITRE ATT&CK Matrix

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Downloads

memory/840-115-0x0000000003360000-0x0000000003361000-memory.dmp

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memory/840-116-0x0000000004DB0000-0x0000000004DDD000-memory.dmp

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memory/840-117-0x0000000004E00000-0x0000000004E19000-memory.dmp

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