qakbot | 80573167aedd8c15bd3c944a30a095a14904a761249ffb52e7741ff709faa435

Analysis

max time kernel
104s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 09:31

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General

Target

80573167aedd8c15bd3c944a30a095a14904a761249ffb52e7741ff709faa435.dll
Size

701KB
MD5

2f0d1867c8d2b1bfd6200a38741101d2
SHA1

77309d1a81e10325a2ed58190411bc699a3de2b2
SHA256

80573167aedd8c15bd3c944a30a095a14904a761249ffb52e7741ff709faa435
SHA512

ae46482ddf7a4e9c0e234975b4258179e951798750de94c204a04b6e1dc447675f18736a50afd0ec1e1dffe8216545bc0f2f84a8c4ff0c38fc640a344512625b
SSDEEP

6144:8XESEPZbTSWraS0IMoNmL7x4SVISabPTeboxqoTkEbj5MItIl7r:VrrFNmLKSVIJbPT+4BiIuhr

Score

10^/10

qakbot obama01 1612782139 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama01

Campaign

1612782139

160.3.187.114:443

41.205.16.1:443

96.61.23.88:995

86.98.93.124:2078

2.232.253.79:995

81.88.254.62:443

197.45.110.165:995

27.223.92.142:995

80.11.173.82:8443

190.85.91.154:443

142.68.28.22:443

88.252.96.34:443

89.211.252.190:995

89.3.198.238:443

140.82.49.12:443

108.46.145.30:443

188.25.63.105:443

209.210.187.52:443

86.160.137.132:443

202.184.20.119:443

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

4684 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

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

Processes:

rundll32.exe

pid process

764 rundll32.exe

pid	process
4684	schtasks.exe

pid	process
764	rundll32.exe
764	rundll32.exe
764	rundll32.exe
764	rundll32.exe

pid	process
764	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 1400 wrote to memory of 764	1400	rundll32.exe	rundll32.exe
PID 1400 wrote to memory of 764	1400	rundll32.exe	rundll32.exe
PID 1400 wrote to memory of 764	1400	rundll32.exe	rundll32.exe
PID 764 wrote to memory of 5048	764	rundll32.exe	explorer.exe
PID 764 wrote to memory of 5048	764	rundll32.exe	explorer.exe
PID 764 wrote to memory of 5048	764	rundll32.exe	explorer.exe
PID 764 wrote to memory of 5048	764	rundll32.exe	explorer.exe
PID 764 wrote to memory of 5048	764	rundll32.exe	explorer.exe
PID 5048 wrote to memory of 4684	5048	explorer.exe	schtasks.exe
PID 5048 wrote to memory of 4684	5048	explorer.exe	schtasks.exe
PID 5048 wrote to memory of 4684	5048	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\80573167aedd8c15bd3c944a30a095a14904a761249ffb52e7741ff709faa435.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1400

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\80573167aedd8c15bd3c944a30a095a14904a761249ffb52e7741ff709faa435.dll,#1
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:764

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:5048

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn dckgtaaku /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\80573167aedd8c15bd3c944a30a095a14904a761249ffb52e7741ff709faa435.dll\"" /SC ONCE /Z /ST 16:36 /ET 16:48
4⤵
- Creates scheduled task(s)
PID:4684

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/764-132-0x0000000000000000-mapping.dmp

Download
memory/764-133-0x0000000010000000-0x00000000100B0000-memory.dmp

Filesize
704KB

Download
memory/764-134-0x0000000002940000-0x00000000029F0000-memory.dmp

Filesize
704KB

Download
memory/764-135-0x0000000010000000-0x00000000100B0000-memory.dmp

Filesize
704KB

Download
memory/4684-137-0x0000000000000000-mapping.dmp

Download
memory/5048-136-0x0000000000000000-mapping.dmp

Download
memory/5048-138-0x0000000001370000-0x00000000013A5000-memory.dmp

Filesize
212KB

Download
memory/5048-139-0x0000000001370000-0x00000000013A5000-memory.dmp

Filesize
212KB

Download