qakbot | aa6b6732f29ff892c753392ac87c407df5a4ddfa741934f1db3530a7b32cd83d

Analysis

max time kernel
37s
max time network
112s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 20:23

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General

Target

aa6b6732f29ff892c753392ac87c407df5a4ddfa741934f1db3530a7b32cd83d.dll
Size

1.2MB
MD5

80e2d198f716d5329888b37cd828ed1b
SHA1

97bcee3743d4f63b33f5dd9eda996c2979b826a4
SHA256

aa6b6732f29ff892c753392ac87c407df5a4ddfa741934f1db3530a7b32cd83d
SHA512

9186eea5b86653a619f845e40c2c78941e8e6c2c34623cc1154ab0155d7ae7da1696074704d3a442b2c02cbdc55e17b4bcd41392eae0a3a462e06d8ecee91885

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

752 4080 WerFault.exe rundll32.exe

pid	pid_target	process	target process
752	4080	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 752 WerFault.exe
Token: SeBackupPrivilege 752 WerFault.exe
Token: SeDebugPrivilege 752 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	752	WerFault.exe
Token: SeBackupPrivilege	752	WerFault.exe
Token: SeDebugPrivilege	752	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 504 wrote to memory of 4080	504	rundll32.exe	rundll32.exe
PID 504 wrote to memory of 4080	504	rundll32.exe	rundll32.exe
PID 504 wrote to memory of 4080	504	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa6b6732f29ff892c753392ac87c407df5a4ddfa741934f1db3530a7b32cd83d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:504

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa6b6732f29ff892c753392ac87c407df5a4ddfa741934f1db3530a7b32cd83d.dll,#1
2⤵
PID:4080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4080 -s 772
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/752-4-0x00000000042A0000-0x00000000042A1000-memory.dmp

Filesize
4KB

Download
memory/4080-2-0x0000000000000000-mapping.dmp

Download
memory/4080-3-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

Filesize
4KB

Download
memory/4080-5-0x0000000004AA0000-0x0000000004AD9000-memory.dmp

Filesize
228KB

Download
memory/4080-6-0x0000000004E90000-0x0000000004ECB000-memory.dmp

Filesize
236KB

Download