qakbot | 84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434

Analysis

max time kernel
145s
max time network
145s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 21:18

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General

Target

84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll
Size

1.2MB
MD5

a9902a77781019687b41b1a27bc2e8d4
SHA1

b7e5c9e710229236fba2d433fe9e83b616cd5a45
SHA256

84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434
SHA512

b40c2061a42b284090fb2761a629ea6b2b04522f55d90c25a7d5efdf4acd42395914b9b09f85ee19d54d12eaa3fffe59ac32bf4e7670dfe65e89044505cf8c5c

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden12

Campaign

1615580905

24.229.150.54:995

109.12.111.14:443

173.21.10.71:2222

81.214.126.173:2222

75.118.1.141:443

98.252.118.134:443

71.74.12.34:443

186.31.77.42:443

81.97.154.100:443

71.117.132.169:443

24.139.72.117:443

67.165.206.193:993

106.51.52.111:443

47.196.192.184:443

71.197.126.250:443

24.95.61.62:443

47.22.148.6:443

195.12.154.8:443

71.163.223.159:443

197.45.110.165:995

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2648 1264 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2648	1264	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe
2648	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2648 WerFault.exe
Token: SeBackupPrivilege 2648 WerFault.exe
Token: SeDebugPrivilege 2648 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2648	WerFault.exe
Token: SeBackupPrivilege	2648	WerFault.exe
Token: SeDebugPrivilege	2648	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1152 wrote to memory of 1264	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1264	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1264	1152	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1152

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll,#1
2⤵
PID:1264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1264 -s 772
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2648

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1264-2-0x0000000000000000-mapping.dmp

Download
memory/1264-3-0x0000000004081000-0x0000000004105000-memory.dmp

Filesize
528KB

Download
memory/1264-4-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1264-7-0x0000000004440000-0x000000000447B000-memory.dmp

Filesize
236KB

Download
memory/1264-6-0x00000000043C0000-0x00000000043F9000-memory.dmp

Filesize
228KB

Download
memory/2648-5-0x00000000047F0000-0x00000000047F1000-memory.dmp

Filesize
4KB

Download