qakbot | 16471dc71340211bdfce494c75513a57b0cd0c4eb448bec28954b004b77a155e

General

Target

d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll
Size

720KB
MD5

7e5716d666ae8b5e475d916b3894db2b
SHA1

e0cce9ed4cf7429d201889f60e067242407b79aa
SHA256

d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c
SHA512

a207af4c06ab5be62c1cf5cee122a6e2bfe41929bb02ad93a9b5df3679f7a7a80d22a10f3179a47b2581c96bb6b22868eec8587f1532261cd794c31a51f3374e

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.194

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

1972 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

1628 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

2036 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

2036 rundll32.exe

pid	process
1972	regsvr32.exe

pid	process
1628	schtasks.exe

pid	process
2036	rundll32.exe

pid	process
2036	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 1652 wrote to memory of 2036	1652	rundll32.exe	rundll32.exe
PID 2036 wrote to memory of 1768	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 1768	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 1768	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 1768	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 1768	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 1768	2036	rundll32.exe	explorer.exe
PID 1768 wrote to memory of 1628	1768	explorer.exe	schtasks.exe
PID 1768 wrote to memory of 1628	1768	explorer.exe	schtasks.exe
PID 1768 wrote to memory of 1628	1768	explorer.exe	schtasks.exe
PID 1768 wrote to memory of 1628	1768	explorer.exe	schtasks.exe
PID 1896 wrote to memory of 428	1896	taskeng.exe	regsvr32.exe
PID 1896 wrote to memory of 428	1896	taskeng.exe	regsvr32.exe
PID 1896 wrote to memory of 428	1896	taskeng.exe	regsvr32.exe
PID 1896 wrote to memory of 428	1896	taskeng.exe	regsvr32.exe
PID 1896 wrote to memory of 428	1896	taskeng.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe
PID 428 wrote to memory of 1972	428	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1652

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2036

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1768

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn fbznvnkvm /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll\"" /SC ONCE /Z /ST 15:02 /ET 15:14
4⤵
- Creates scheduled task(s)
PID:1628

C:\Windows\system32\taskeng.exe
taskeng.exe {634D9FE0-9A71-457B-BE1F-E5CA1BDD9340} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:428

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll"
3⤵
- Loads dropped DLL
PID:1972

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\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll
MD5
94cf5a81c9d66655485480f978e13ea4

SHA1
9c41c925d85335b08fabc0b98ab89d9761bb1bcf

SHA256
2ee30da9cee3f51ada87262760777f43dc8c766a3012e02f4ac4f1a9c6d31e8a

SHA512
9ed3746ec6e019272214a24ad111a7782c1dcb76707627a5b516068aea83738d4ccabe8bc272bcc956ca25371da48e3ec3cd18fd507f94cc77f1e4797d0a191e

Download Submit
\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll
MD5
94cf5a81c9d66655485480f978e13ea4

SHA1
9c41c925d85335b08fabc0b98ab89d9761bb1bcf

SHA256
2ee30da9cee3f51ada87262760777f43dc8c766a3012e02f4ac4f1a9c6d31e8a

SHA512
9ed3746ec6e019272214a24ad111a7782c1dcb76707627a5b516068aea83738d4ccabe8bc272bcc956ca25371da48e3ec3cd18fd507f94cc77f1e4797d0a191e

Download Submit
memory/428-71-0x000007FEFB6A1000-0x000007FEFB6A3000-memory.dmp

Filesize
8KB

Download
memory/428-70-0x0000000000000000-mapping.dmp

Download
memory/1628-69-0x0000000000000000-mapping.dmp

Download
memory/1768-67-0x0000000074201000-0x0000000074203000-memory.dmp

Filesize
8KB

Download
memory/1768-68-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/1768-65-0x0000000000000000-mapping.dmp

Download
memory/1972-73-0x0000000000000000-mapping.dmp

Download
memory/2036-60-0x0000000000000000-mapping.dmp

Download
memory/2036-64-0x0000000001D40000-0x0000000001D7B000-memory.dmp

Filesize
236KB

Download
memory/2036-63-0x00000000002C0000-0x00000000002F9000-memory.dmp

Filesize
228KB

Download
memory/2036-62-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2036-61-0x00000000754F1000-0x00000000754F3000-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