qakbot | 2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e

General

Target

646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll
Size

337KB
MD5

646e25e4a4aaea89c0431595b742e197
SHA1

2de2b2ed2551d451349e3c947b6cb18372ff2853
SHA256

2bd9fd6b0e5a47bc10b4677e73838ed324ca07ae5cd2b67bf9fe1463a8b6113e
SHA512

6404914b5cfceacccea37e44228628acda34efbd3316e635dc5b363e0d5f77e44bbb92d98ba88297211cd8311536f24b77be12b23cfb56e7760be9891b69a10d
SSDEEP

6144:VgOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyD2:3kvhhOKJETRByqTwr03pdf1

Score

10^/10

qakbot obama04 1613469138 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama04

Campaign

1613469138

C2

50.29.166.232:995

89.137.211.239:995

172.78.30.215:443

193.248.221.184:2222

80.227.5.69:443

216.201.162.158:443

75.67.192.125:443

105.96.8.96:443

77.211.30.202:995

136.232.34.70:443

87.202.87.210:2222

86.245.46.27:2222

90.101.117.122:2222

81.97.154.100:443

47.196.192.184:443

197.161.154.132:443

78.185.59.190:443

202.188.138.162:443

77.27.204.204:995

203.194.110.74:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

4640 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4032 4640 WerFault.exe regsvr32.exe

pid	process
4640	regsvr32.exe

pid	pid_target	process	target process
4032	4640	WerFault.exe	regsvr32.exe

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 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_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	regsvr32.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

312 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3112 regsvr32.exe
3112 regsvr32.exe
3112 regsvr32.exe
3112 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3112 regsvr32.exe

pid	process
312	schtasks.exe

pid	process
3112	regsvr32.exe
3112	regsvr32.exe
3112	regsvr32.exe
3112	regsvr32.exe

pid	process
3112	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4168 wrote to memory of 3112	4168	regsvr32.exe	regsvr32.exe
PID 4168 wrote to memory of 3112	4168	regsvr32.exe	regsvr32.exe
PID 4168 wrote to memory of 3112	4168	regsvr32.exe	regsvr32.exe
PID 3112 wrote to memory of 2024	3112	regsvr32.exe	explorer.exe
PID 3112 wrote to memory of 2024	3112	regsvr32.exe	explorer.exe
PID 3112 wrote to memory of 2024	3112	regsvr32.exe	explorer.exe
PID 3112 wrote to memory of 2024	3112	regsvr32.exe	explorer.exe
PID 3112 wrote to memory of 2024	3112	regsvr32.exe	explorer.exe
PID 2024 wrote to memory of 312	2024	explorer.exe	schtasks.exe
PID 2024 wrote to memory of 312	2024	explorer.exe	schtasks.exe
PID 2024 wrote to memory of 312	2024	explorer.exe	schtasks.exe
PID 2544 wrote to memory of 4640	2544	regsvr32.exe	regsvr32.exe
PID 2544 wrote to memory of 4640	2544	regsvr32.exe	regsvr32.exe
PID 2544 wrote to memory of 4640	2544	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4168
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3112
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2024
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn dbpdxvp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll\"" /SC ONCE /Z /ST 19:27 /ET 19:39
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:312

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:4640
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4640 -s 584
    3⤵
    - Program crash
    PID:4032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4640 -ip 4640
1⤵
PID:3120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

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\646e25e4a4aaea89c0431595b742e197_JaffaCakes118.dll

Filesize
337KB

MD5
e9bde024fb31fb840be065cc07ef7735

SHA1
342e7062c523f9823ef65b16c1762c0d9279fe48

SHA256
bd7254f876a0d9f58db71c0f5b2f06e5d22812c3775583a0e268416457a562cc

SHA512
3e2778483590eeb13c56c6263f83af51c8019a424b2a6a492ae1822ac4c2b510a83f05f9cabd16ed2ba1bab4a742fb023b719fc98abe704bc717b52114911ec4

Download Submit
memory/2024-3-0x00000000008C0000-0x00000000008F5000-memory.dmp

Filesize
212KB

Download
memory/2024-5-0x00000000008C0000-0x00000000008F5000-memory.dmp

Filesize
212KB

Download
memory/2024-7-0x00000000008C0000-0x00000000008F5000-memory.dmp

Filesize
212KB

Download
memory/2024-6-0x00000000008C0000-0x00000000008F5000-memory.dmp

Filesize
212KB

Download
memory/2024-9-0x00000000008C0000-0x00000000008F5000-memory.dmp

Filesize
212KB

Download
memory/3112-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3112-1-0x0000000000C40000-0x0000000000C96000-memory.dmp

Filesize
344KB

Download
memory/3112-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/4640-13-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads