qakbot | 196bb4a469bbbe1db6bfebcc9354becdb447246058f5c26a5babfbb21f4be160

General

Target

file.dll
Size

400KB
MD5

825706c82cd6dffa5fdab6de83075623
SHA1

82520970f941c79891f30fcce390a6531e3903c9
SHA256

196bb4a469bbbe1db6bfebcc9354becdb447246058f5c26a5babfbb21f4be160
SHA512

a02bad57ce0cdd38394fba0a2f3bfb41d9a9dfc4a98c7337656538813696b07e2a7f2bc5f6487e20caea16460230297fbc0d4c8d5861280b9c3acfeeae699961

Score

10^/10

qakbot biden02 1614154620 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden02

Campaign

1614154620

C2

98.173.34.213:995

160.3.187.114:443

73.25.124.140:2222

24.50.118.93:443

82.127.125.209:990

83.110.109.106:2222

79.129.121.81:995

189.223.234.23:995

125.63.101.62:443

113.22.175.141:443

172.78.30.215:443

47.146.169.85:443

47.22.148.6:443

76.25.142.196:443

78.63.226.32:443

105.198.236.101:443

75.67.192.125:443

176.181.247.197:443

105.96.8.96:443

108.31.15.10:995

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1180 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

Processes:

schtasks.exe

pid process

1204 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

1264 regsvr32.exe
1264 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1264 regsvr32.exe

pid	process
1180	regsvr32.exe

pid	process
1204	schtasks.exe

pid	process
1264	regsvr32.exe
1264	regsvr32.exe

pid	process
1264	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1920 wrote to memory of 1264	1920	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 532	1264	regsvr32.exe	explorer.exe
PID 1264 wrote to memory of 532	1264	regsvr32.exe	explorer.exe
PID 1264 wrote to memory of 532	1264	regsvr32.exe	explorer.exe
PID 1264 wrote to memory of 532	1264	regsvr32.exe	explorer.exe
PID 1264 wrote to memory of 532	1264	regsvr32.exe	explorer.exe
PID 1264 wrote to memory of 532	1264	regsvr32.exe	explorer.exe
PID 532 wrote to memory of 1204	532	explorer.exe	schtasks.exe
PID 532 wrote to memory of 1204	532	explorer.exe	schtasks.exe
PID 532 wrote to memory of 1204	532	explorer.exe	schtasks.exe
PID 532 wrote to memory of 1204	532	explorer.exe	schtasks.exe
PID 1628 wrote to memory of 976	1628	taskeng.exe	regsvr32.exe
PID 1628 wrote to memory of 976	1628	taskeng.exe	regsvr32.exe
PID 1628 wrote to memory of 976	1628	taskeng.exe	regsvr32.exe
PID 1628 wrote to memory of 976	1628	taskeng.exe	regsvr32.exe
PID 1628 wrote to memory of 976	1628	taskeng.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe
PID 976 wrote to memory of 1180	976	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\file.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1920

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\file.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1264

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:532

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn hznlrncooe /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\file.dll\"" /SC ONCE /Z /ST 23:08 /ET 23:20
4⤵
- Creates scheduled task(s)
PID:1204

C:\Windows\system32\taskeng.exe
taskeng.exe {0035EBAB-DC75-4613-A16E-E7A7DEE3E4CA} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1628

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\file.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:976

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\file.dll"
3⤵
- Loads dropped DLL
PID:1180

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\file.dll
MD5
ef1ce7ed17d69ee0fcaf51c39496cc6a

SHA1
4ed1cdecf001389f269af0564c333cdcea3838a1

SHA256
bcd33c758a485c1a9487be01c2effe8d109e04e867d4a71a631689e824622e9b

SHA512
2c2679062a67a7cbf9f5a5f6ac3a87f4625052cae0252fe5cd22040f2ef3f02d8e2649d993de7212c5a00f9658bbbb58366dfe47b56ed920e310301ff916f6c9

Download Submit
\Users\Admin\AppData\Local\Temp\file.dll
MD5
ef1ce7ed17d69ee0fcaf51c39496cc6a

SHA1
4ed1cdecf001389f269af0564c333cdcea3838a1

SHA256
bcd33c758a485c1a9487be01c2effe8d109e04e867d4a71a631689e824622e9b

SHA512
2c2679062a67a7cbf9f5a5f6ac3a87f4625052cae0252fe5cd22040f2ef3f02d8e2649d993de7212c5a00f9658bbbb58366dfe47b56ed920e310301ff916f6c9

Download Submit
memory/532-65-0x0000000000000000-mapping.dmp

Download
memory/532-68-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/532-67-0x0000000074821000-0x0000000074823000-memory.dmp

Filesize
8KB

Download
memory/976-70-0x0000000000000000-mapping.dmp

Download
memory/1180-73-0x0000000000000000-mapping.dmp

Download
memory/1204-69-0x0000000000000000-mapping.dmp

Download
memory/1264-63-0x0000000000170000-0x00000000001D6000-memory.dmp

Filesize
408KB

Download
memory/1264-64-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download
memory/1264-62-0x0000000076691000-0x0000000076693000-memory.dmp

Filesize
8KB

Download
memory/1264-61-0x0000000000000000-mapping.dmp

Download
memory/1920-60-0x000007FEFBFB1000-0x000007FEFBFB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads