qakbot | 3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816

General

Target

3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll
Size

1.2MB
MD5

460d1589846005f532ae3a5c92eb2353
SHA1

1b12d99991db2c26edfe661db3bebb5db603e57f
SHA256

3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816
SHA512

03e578a834dc74e1079b9d6648ec080de5fbde7805035f648bdd05d87e6edfb80afdeef636cca0684386a9f0696131aad4aba4d6bd762588de168e8db6885757

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden12

Campaign

1615580905

C2

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
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1544 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

1672 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

876 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

876 rundll32.exe

pid	process
1544	regsvr32.exe

pid	process
1672	schtasks.exe

pid	process
876	rundll32.exe

pid	process
876	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 876	1944	rundll32.exe	rundll32.exe
PID 876 wrote to memory of 684	876	rundll32.exe	explorer.exe
PID 876 wrote to memory of 684	876	rundll32.exe	explorer.exe
PID 876 wrote to memory of 684	876	rundll32.exe	explorer.exe
PID 876 wrote to memory of 684	876	rundll32.exe	explorer.exe
PID 876 wrote to memory of 684	876	rundll32.exe	explorer.exe
PID 876 wrote to memory of 684	876	rundll32.exe	explorer.exe
PID 684 wrote to memory of 1672	684	explorer.exe	schtasks.exe
PID 684 wrote to memory of 1672	684	explorer.exe	schtasks.exe
PID 684 wrote to memory of 1672	684	explorer.exe	schtasks.exe
PID 684 wrote to memory of 1672	684	explorer.exe	schtasks.exe
PID 1088 wrote to memory of 980	1088	taskeng.exe	regsvr32.exe
PID 1088 wrote to memory of 980	1088	taskeng.exe	regsvr32.exe
PID 1088 wrote to memory of 980	1088	taskeng.exe	regsvr32.exe
PID 1088 wrote to memory of 980	1088	taskeng.exe	regsvr32.exe
PID 1088 wrote to memory of 980	1088	taskeng.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe
PID 980 wrote to memory of 1544	980	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1944

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:876

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:684

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ymroecreuu /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll\"" /SC ONCE /Z /ST 21:31 /ET 21:43
4⤵
- Creates scheduled task(s)
PID:1672

C:\Windows\system32\taskeng.exe
taskeng.exe {726F641B-3B8B-4891-A8F7-10CB47936A9E} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:980

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll"
3⤵
- Loads dropped DLL
PID:1544

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll
MD5
a07d884e034aa2c2fe160223996e8f84

SHA1
dad558864f30b906939e60fa7688aede7064fdb1

SHA256
3650aed32c00058136522f40105ed05aadbb0addda41354e846b022f41bf825f

SHA512
af61ddc24970cf829e710095bd723ee32cdc3e39269bd25d32511fcf0221e3d774f782ddafb7639560e535b3c47a2adb800945966bbb377cffcfdd65bd147d00

Download Submit
\Users\Admin\AppData\Local\Temp\3a9db32f8ffa83f1b5c9178f4ff2372b092e1aaac24dd74553e32317f114c816.dll
MD5
a07d884e034aa2c2fe160223996e8f84

SHA1
dad558864f30b906939e60fa7688aede7064fdb1

SHA256
3650aed32c00058136522f40105ed05aadbb0addda41354e846b022f41bf825f

SHA512
af61ddc24970cf829e710095bd723ee32cdc3e39269bd25d32511fcf0221e3d774f782ddafb7639560e535b3c47a2adb800945966bbb377cffcfdd65bd147d00

Download Submit
memory/684-9-0x0000000074841000-0x0000000074843000-memory.dmp

Filesize
8KB

Download
memory/684-13-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/684-11-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/684-7-0x0000000000000000-mapping.dmp

Download
memory/876-6-0x0000000000600000-0x000000000063B000-memory.dmp

Filesize
236KB

Download
memory/876-10-0x0000000000600000-0x000000000063B000-memory.dmp

Filesize
236KB

Download
memory/876-2-0x0000000000000000-mapping.dmp

Download
memory/876-5-0x0000000000210000-0x0000000000249000-memory.dmp

Filesize
228KB

Download
memory/876-4-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/876-3-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download
memory/980-14-0x0000000000000000-mapping.dmp

Download
memory/980-15-0x000007FEFC021000-0x000007FEFC023000-memory.dmp

Filesize
8KB

Download
memory/1544-17-0x0000000000000000-mapping.dmp

Download
memory/1672-12-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads