qakbot | e3f02e42830e381905f6aca9db3e18334d917cf1621ce466b19faaadee6f5160

Analysis

max time kernel
23s
max time network
111s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 21:06

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General

Target

e3f02e42830e381905f6aca9db3e18334d917cf1621ce466b19faaadee6f5160.dll
Size

1.2MB
MD5

07787ae9e132370bca10b996b64fd3d3
SHA1

14675e487e9e3f21b4c7f1863656b2db919d7053
SHA256

e3f02e42830e381905f6aca9db3e18334d917cf1621ce466b19faaadee6f5160
SHA512

a078cdaea4a23445c00eabbd74faa10648a818dbba73ecedc44da8e1949492f2ed13091f56163ab9915a3efb680c8163e69fcc0e5a9142eef17b63a29500c90a

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

4176 4936 WerFault.exe rundll32.exe

pid	pid_target	process	target process
4176	4936	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe
4176	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 4176 WerFault.exe
Token: SeBackupPrivilege 4176 WerFault.exe
Token: SeDebugPrivilege 4176 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	4176	WerFault.exe
Token: SeBackupPrivilege	4176	WerFault.exe
Token: SeDebugPrivilege	4176	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4640 wrote to memory of 4936	4640	rundll32.exe	rundll32.exe
PID 4640 wrote to memory of 4936	4640	rundll32.exe	rundll32.exe
PID 4640 wrote to memory of 4936	4640	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e3f02e42830e381905f6aca9db3e18334d917cf1621ce466b19faaadee6f5160.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4640

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e3f02e42830e381905f6aca9db3e18334d917cf1621ce466b19faaadee6f5160.dll,#1
2⤵
PID:4936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4936 -s 772
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4176

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4176-5-0x0000000004F50000-0x0000000004F51000-memory.dmp

Filesize
4KB

Download
memory/4936-2-0x0000000000000000-mapping.dmp

Download
memory/4936-3-0x0000000004261000-0x00000000042E5000-memory.dmp

Filesize
528KB

Download
memory/4936-4-0x0000000002960000-0x0000000002961000-memory.dmp

Filesize
4KB

Download
memory/4936-6-0x0000000004620000-0x0000000004659000-memory.dmp

Filesize
228KB

Download
memory/4936-7-0x00000000046A0000-0x00000000046DB000-memory.dmp

Filesize
236KB

Download