qakbot | 36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6

General

Target

36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll
Size

402KB
MD5

13724668cf2c42bec3ebda1838250881
SHA1

28ee75393b795d7c5f4f8f1a38d47350abb38884
SHA256

36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6
SHA512

ef27710efa93d76e1a22561b8b0edc9325cb889931e2e02d4a42a0bb62cc4ebc9a9d6fa6697aa58e7519984326958e23a56b4a775bb0adadcb09cd149d60ca99
SSDEEP

6144:JyPKmlEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesNT3wU7HuAm:tTwr03pdf8vhhOKJET5By

Score

10^/10

qakbot obama05 1613729859 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama05

Campaign

1613729859

C2

86.160.137.132:443

172.87.157.235:3389

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

188.25.63.105:443

71.117.132.169:443

193.248.221.184:2222

85.52.72.32:2222

87.202.87.210:2222

78.185.59.190:443

2.7.116.188:2222

81.97.154.100:443

24.50.118.93:443

98.121.187.78:443

108.29.32.251:443

24.152.219.253:995

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:

regsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	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

888 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3792 regsvr32.exe
3792 regsvr32.exe
3792 regsvr32.exe
3792 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3792 regsvr32.exe

pid	process
888	schtasks.exe

pid	process
3792	regsvr32.exe
3792	regsvr32.exe
3792	regsvr32.exe
3792	regsvr32.exe

pid	process
3792	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4548 wrote to memory of 3792	4548	regsvr32.exe	regsvr32.exe
PID 4548 wrote to memory of 3792	4548	regsvr32.exe	regsvr32.exe
PID 4548 wrote to memory of 3792	4548	regsvr32.exe	regsvr32.exe
PID 3792 wrote to memory of 4300	3792	regsvr32.exe	explorer.exe
PID 3792 wrote to memory of 4300	3792	regsvr32.exe	explorer.exe
PID 3792 wrote to memory of 4300	3792	regsvr32.exe	explorer.exe
PID 3792 wrote to memory of 4300	3792	regsvr32.exe	explorer.exe
PID 3792 wrote to memory of 4300	3792	regsvr32.exe	explorer.exe
PID 4300 wrote to memory of 888	4300	explorer.exe	schtasks.exe
PID 4300 wrote to memory of 888	4300	explorer.exe	schtasks.exe
PID 4300 wrote to memory of 888	4300	explorer.exe	schtasks.exe
PID 4876 wrote to memory of 3800	4876	regsvr32.exe	regsvr32.exe
PID 4876 wrote to memory of 3800	4876	regsvr32.exe	regsvr32.exe
PID 4876 wrote to memory of 3800	4876	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4548
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3792
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4300
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn qpuaicofc /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll\"" /SC ONCE /Z /ST 10:39 /ET 10:51
      4⤵
      Creates scheduled task(s)
      PID:888

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4876
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll"
  2⤵
  PID:3800

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

C:\Users\Admin\AppData\Local\Temp\36b11e0ad87e304a2870edc53f29e795020501c6a1f5ab91f74b8495c48d6ca6.dll

Filesize
402KB

MD5
3dcfc654ccc59ea31258d577cad16268

SHA1
510ad3ec21f6b753198eb87880eabd36840ca1ec

SHA256
4b5aecc7ac48913cb8c0c40d4f1a62903b9a059a1c9de7896e7008324c95e8a7

SHA512
cc637e78727335fe05e5c4388274c099db573805b03e9fcbe06fa0373e5f7b3f2e75f2536e76709fbcd441e1a9c63c19079e461794df7546d8eebe625a1241c8

Download Submit
memory/888-140-0x0000000000000000-mapping.dmp

Download
memory/3792-132-0x0000000000000000-mapping.dmp

Download
memory/3792-133-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/3792-134-0x0000000000AC0000-0x0000000000B27000-memory.dmp

Filesize
412KB

Download
memory/3792-135-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/3792-136-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/3792-138-0x0000000000AC0000-0x0000000000B27000-memory.dmp

Filesize
412KB

Download
memory/3800-143-0x0000000000000000-mapping.dmp

Download
memory/4300-137-0x0000000000000000-mapping.dmp

Download
memory/4300-139-0x0000000000C00000-0x0000000000C35000-memory.dmp

Filesize
212KB

Download
memory/4300-141-0x0000000000C00000-0x0000000000C35000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads