qakbot | e072cf4eebd73cb8072c1ce938e2df6d3d864ddd116336f79f804dfa634edb5e

General

Target

test.test.dll
Size

754KB
MD5

3ce0ae3de42da2dac1ef87f94921facb
SHA1

233a3c69e30bda4a5a92735cda8b30b2ad99252f
SHA256

e072cf4eebd73cb8072c1ce938e2df6d3d864ddd116336f79f804dfa634edb5e
SHA512

5036d39d0966ffb1780c2c4f3a2b5c8635e4607daad723557390d0c46426c497565e9cd9136d371365881bb08303f4bc9806585ce2c9ee9735d6e8ca1666ea02

Score

10^/10

qakbot tr 1634541613 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1634541613

C2

120.150.218.241:995

24.119.214.7:443

103.143.8.71:443

81.241.252.59:2078

81.250.153.227:2222

174.54.193.186:443

73.52.50.32:443

39.49.122.240:995

86.220.112.26:2222

103.82.211.39:465

78.191.38.33:995

216.201.162.158:443

181.118.183.94:443

66.177.215.152:0

208.78.220.143:443

94.200.181.154:443

136.232.34.70:443

136.143.11.232:443

81.213.59.22:443

103.82.211.39:990

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
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

1604 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1120 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1120 rundll32.exe

pid	process
1604	schtasks.exe

pid	process
1120	rundll32.exe

pid	process
1120	rundll32.exe

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exe

description	pid	process	target process
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1212 wrote to memory of 1120	1212	rundll32.exe	rundll32.exe
PID 1120 wrote to memory of 1608	1120	rundll32.exe	explorer.exe
PID 1120 wrote to memory of 1608	1120	rundll32.exe	explorer.exe
PID 1120 wrote to memory of 1608	1120	rundll32.exe	explorer.exe
PID 1120 wrote to memory of 1608	1120	rundll32.exe	explorer.exe
PID 1120 wrote to memory of 1608	1120	rundll32.exe	explorer.exe
PID 1120 wrote to memory of 1608	1120	rundll32.exe	explorer.exe
PID 1608 wrote to memory of 1604	1608	explorer.exe	schtasks.exe
PID 1608 wrote to memory of 1604	1608	explorer.exe	schtasks.exe
PID 1608 wrote to memory of 1604	1608	explorer.exe	schtasks.exe
PID 1608 wrote to memory of 1604	1608	explorer.exe	schtasks.exe
PID 768 wrote to memory of 1704	768	taskeng.exe	regsvr32.exe
PID 768 wrote to memory of 1704	768	taskeng.exe	regsvr32.exe
PID 768 wrote to memory of 1704	768	taskeng.exe	regsvr32.exe
PID 768 wrote to memory of 1704	768	taskeng.exe	regsvr32.exe
PID 768 wrote to memory of 1704	768	taskeng.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\test.test.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1212

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\test.test.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1120

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1608

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn resxomiivz /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\test.test.dll\"" /SC ONCE /Z /ST 18:23 /ET 18:35
4⤵
- Creates scheduled task(s)
PID:1604

C:\Windows\system32\taskeng.exe
taskeng.exe {76E0173A-4D99-46CB-81C7-FD97A27CDBF3} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:768

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\test.test.dll"
2⤵
PID:1704

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

memory/1120-53-0x0000000000000000-mapping.dmp

Download
memory/1120-54-0x00000000751A1000-0x00000000751A3000-memory.dmp

Filesize
8KB

Download
memory/1120-55-0x0000000074560000-0x0000000074635000-memory.dmp

Filesize
852KB

Download
memory/1120-56-0x0000000074560000-0x0000000074581000-memory.dmp

Filesize
132KB

Download
memory/1120-57-0x0000000074560000-0x0000000074635000-memory.dmp

Filesize
852KB

Download
memory/1120-58-0x0000000000760000-0x0000000000761000-memory.dmp

Filesize
4KB

Download
memory/1604-64-0x0000000000000000-mapping.dmp

Download
memory/1608-59-0x0000000000340000-0x0000000000342000-memory.dmp

Filesize
8KB

Download
memory/1608-60-0x0000000000000000-mapping.dmp

Download
memory/1608-62-0x0000000074121000-0x0000000074123000-memory.dmp

Filesize
8KB

Download
memory/1608-63-0x0000000000310000-0x0000000000331000-memory.dmp

Filesize
132KB

Download
memory/1704-65-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads