qakbot | 5ab98faf88452985b5e7ac5ccb0ab00b6dd36c95bfe088cf4b5d0f9608d713c7

General

Target

5ab98faf88452985b5e7ac5ccb0ab00b6dd36c95bfe088cf4b5d0f9608d713c7.dll
Size

2.0MB
MD5

cdb79e4cb6ae447285b29f7984d06e1c
SHA1

f68197e9a3c45c572efc0dc614177fb6394746e3
SHA256

5ab98faf88452985b5e7ac5ccb0ab00b6dd36c95bfe088cf4b5d0f9608d713c7
SHA512

40268e6289dedb77682e541f61c7ad3e58ae8f10045353b8b76563a9b18832f004fcc1d643ed4ac46a45e8f4a2669ce3e626147e6bef9337a4a153c8d0e1a773

Score

10^/10

qakbot abc100 1606289576 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Attributes

salt
(

Extracted

Family

qakbot

Version

401.29

Botnet

abc100

Campaign

1606289576

C2

198.2.35.226:2222

84.78.128.76:2078

120.150.34.178:443

24.201.61.153:2078

217.128.117.218:2222

217.133.54.140:32100

156.205.56.98:995

98.26.50.62:995

172.114.116.226:995

109.209.94.165:2222

72.190.101.70:443

92.59.35.196:2083

37.107.82.136:443

85.132.36.111:2222

174.76.11.123:995

219.74.176.225:443

98.118.156.172:443

94.59.120.142:443

72.29.181.78:2078

178.223.20.246:995

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\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
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

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

5068 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1104 rundll32.exe
1104 rundll32.exe
1104 rundll32.exe
1104 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1104 rundll32.exe

pid	process
5068	schtasks.exe

pid	process
1104	rundll32.exe
1104	rundll32.exe
1104	rundll32.exe
1104	rundll32.exe

pid	process
1104	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 4608 wrote to memory of 1104	4608	rundll32.exe	rundll32.exe
PID 4608 wrote to memory of 1104	4608	rundll32.exe	rundll32.exe
PID 4608 wrote to memory of 1104	4608	rundll32.exe	rundll32.exe
PID 1104 wrote to memory of 4916	1104	rundll32.exe	explorer.exe
PID 1104 wrote to memory of 4916	1104	rundll32.exe	explorer.exe
PID 1104 wrote to memory of 4916	1104	rundll32.exe	explorer.exe
PID 1104 wrote to memory of 4916	1104	rundll32.exe	explorer.exe
PID 1104 wrote to memory of 4916	1104	rundll32.exe	explorer.exe
PID 4916 wrote to memory of 5068	4916	explorer.exe	schtasks.exe
PID 4916 wrote to memory of 5068	4916	explorer.exe	schtasks.exe
PID 4916 wrote to memory of 5068	4916	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5ab98faf88452985b5e7ac5ccb0ab00b6dd36c95bfe088cf4b5d0f9608d713c7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4608

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5ab98faf88452985b5e7ac5ccb0ab00b6dd36c95bfe088cf4b5d0f9608d713c7.dll,#1
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1104

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4916

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn wrxznhxjpu /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\5ab98faf88452985b5e7ac5ccb0ab00b6dd36c95bfe088cf4b5d0f9608d713c7.dll\"" /SC ONCE /Z /ST 13:31 /ET 13:43
4⤵
- Creates scheduled task(s)
PID:5068

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

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1104-134-0x0000000002880000-0x0000000002A6A000-memory.dmp

Filesize
1.9MB

Download
memory/1104-135-0x0000000010000000-0x0000000010213000-memory.dmp

Filesize
2.1MB

Download
memory/4916-136-0x0000000000150000-0x0000000000583000-memory.dmp

Filesize
4.2MB

Download
memory/4916-137-0x0000000001290000-0x00000000012B0000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads