qakbot | c570bd98c8965cf7920a0af3cb1a54757dc76470a447bf384029792768dc2933

General

Target

c570bd98c8965cf7920a0af3cb1a54757dc76470a447bf384029792768dc2933.dll
Size

380KB
MD5

050afb9db6070615a05a0e8cc8c0e43e
SHA1

5bb33fb530ce8979cb0bfbc5d801f96d3603fa24
SHA256

c570bd98c8965cf7920a0af3cb1a54757dc76470a447bf384029792768dc2933
SHA512

b859d7f04caa0d3458d0565573758ed077957f56d41fe531ad48918a247d57d72781b1ba1a83daa68bd96c2933f734e29be11b63b698bc4d082c019402811099

Score

10^/10

qakbot abc107 1607078484 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.62

Botnet

abc107

Campaign

1607078484

C2

32.212.117.188:443

109.205.204.229:2222

72.36.59.46:2222

173.18.126.193:2222

96.225.88.23:443

89.137.211.239:443

110.142.205.182:443

82.76.47.211:443

193.83.25.177:995

67.40.253.209:995

73.244.83.199:443

2.90.186.243:995

189.252.62.238:995

141.237.135.194:443

82.78.70.128:443

185.125.151.172:443

79.117.239.22:2222

86.189.252.131:2222

83.114.243.80:2222

2.50.56.81:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

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

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	rundll32.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

4348 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

3308 rundll32.exe
3308 rundll32.exe
3308 rundll32.exe
3308 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

3308 rundll32.exe

pid	process
4348	schtasks.exe

pid	process
3308	rundll32.exe
3308	rundll32.exe
3308	rundll32.exe
3308	rundll32.exe

pid	process
3308	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 4468 wrote to memory of 3308	4468	rundll32.exe	rundll32.exe
PID 4468 wrote to memory of 3308	4468	rundll32.exe	rundll32.exe
PID 4468 wrote to memory of 3308	4468	rundll32.exe	rundll32.exe
PID 3308 wrote to memory of 4676	3308	rundll32.exe	explorer.exe
PID 3308 wrote to memory of 4676	3308	rundll32.exe	explorer.exe
PID 3308 wrote to memory of 4676	3308	rundll32.exe	explorer.exe
PID 3308 wrote to memory of 4676	3308	rundll32.exe	explorer.exe
PID 3308 wrote to memory of 4676	3308	rundll32.exe	explorer.exe
PID 4676 wrote to memory of 4348	4676	explorer.exe	schtasks.exe
PID 4676 wrote to memory of 4348	4676	explorer.exe	schtasks.exe
PID 4676 wrote to memory of 4348	4676	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c570bd98c8965cf7920a0af3cb1a54757dc76470a447bf384029792768dc2933.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4468
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c570bd98c8965cf7920a0af3cb1a54757dc76470a447bf384029792768dc2933.dll,#1
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3308
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4676
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn thxtwer /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\c570bd98c8965cf7920a0af3cb1a54757dc76470a447bf384029792768dc2933.dll\"" /SC ONCE /Z /ST 13:48 /ET 14:00
      4⤵
      Creates scheduled task(s)
      PID:4348

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3308-134-0x0000000000DB0000-0x0000000000DF8000-memory.dmp

Filesize
288KB

Download
memory/3308-135-0x0000000010000000-0x0000000010061000-memory.dmp

Filesize
388KB

Download
memory/4676-136-0x0000000000E20000-0x0000000001253000-memory.dmp

Filesize
4.2MB

Download
memory/4676-137-0x0000000001270000-0x0000000001291000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads