qakbot | 1579d32ee1dc31bab47e515f9849c4a82fb08ae76ea698ff9832736fe3020f75

General

Target

d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll
Size

184KB
MD5

d4492c61ee559588e83fe74feef61b5c
SHA1

d1adf94903992c909633032bc07552d716b39240
SHA256

1579d32ee1dc31bab47e515f9849c4a82fb08ae76ea698ff9832736fe3020f75
SHA512

ffabb0c92cc52500f0d5f51d0f5394528adbfb095ecf85528e5dbaf00d97825b709305e33b3a77ba3916bf68887c64f2ef6d31d43eb95d5a1285d562b09dd89a
SSDEEP

3072:agp4bgYkM32chYZgTtJ4a/gEITBfAfdgwfztOo4T+fgno8muPwWe:agpvM32chMg5JF//ITBY1gOB1fmmuPwT

Score

10^/10

qakbot tr 1632152742 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.318

Botnet

tr

Campaign

1632152742

C2

45.46.53.140:2222

144.139.47.206:443

189.210.115.207:443

120.150.218.241:995

47.22.148.6:443

140.82.49.12:443

24.139.72.117:443

24.229.150.54:995

24.55.112.61:443

136.232.34.70:443

95.77.223.148:443

173.21.10.71:2222

76.25.142.196:443

96.37.113.36:993

71.74.12.34:443

73.151.236.31:443

67.165.206.193:993

109.12.111.14:443

68.204.7.158:443

105.198.236.99:443

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

1864 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3220 1864 WerFault.exe regsvr32.exe

pid	process
1864	regsvr32.exe

pid	pid_target	process	target process
3220	1864	WerFault.exe	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

regsvr32.exeexplorer.exeschtasks.exeregsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	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

4372 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

3376 regsvr32.exe
3376 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3376 regsvr32.exe

pid	process
4372	schtasks.exe

pid	process
3376	regsvr32.exe
3376	regsvr32.exe

pid	process
3376	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 3216 wrote to memory of 3376	3216	regsvr32.exe	regsvr32.exe
PID 3216 wrote to memory of 3376	3216	regsvr32.exe	regsvr32.exe
PID 3216 wrote to memory of 3376	3216	regsvr32.exe	regsvr32.exe
PID 3376 wrote to memory of 4880	3376	regsvr32.exe	explorer.exe
PID 3376 wrote to memory of 4880	3376	regsvr32.exe	explorer.exe
PID 3376 wrote to memory of 4880	3376	regsvr32.exe	explorer.exe
PID 3376 wrote to memory of 4880	3376	regsvr32.exe	explorer.exe
PID 3376 wrote to memory of 4880	3376	regsvr32.exe	explorer.exe
PID 4880 wrote to memory of 4372	4880	explorer.exe	schtasks.exe
PID 4880 wrote to memory of 4372	4880	explorer.exe	schtasks.exe
PID 4880 wrote to memory of 4372	4880	explorer.exe	schtasks.exe
PID 768 wrote to memory of 1864	768	regsvr32.exe	regsvr32.exe
PID 768 wrote to memory of 1864	768	regsvr32.exe	regsvr32.exe
PID 768 wrote to memory of 1864	768	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3216
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3376
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4880
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn segfpvb /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll\"" /SC ONCE /Z /ST 11:48 /ET 12:00
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:4372

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:768
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:1864
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1864 -s 584
    3⤵
    - Program crash
    PID:3220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1864 -ip 1864
1⤵
PID:2564

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\d4492c61ee559588e83fe74feef61b5c_JaffaCakes118.dll

Filesize
184KB

MD5
7850ae56355567a041d08323c447e6c7

SHA1
9ef680f2d340eb2b85b7165bf6248c19604b2807

SHA256
a2f6e40176d9abdecf33a94ca4fa686172119a7337e63fb1019b140b6b7f8d73

SHA512
c45777964317390f7f0539e77d7b2d28de65f86da9f461bff4a18f1db8459a23ef5add9bc7c456f4cdb9c0d17065f77e65d9c54d66256a5140fe05b67c014589

Download Submit
memory/4880-0-0x0000000000370000-0x0000000000391000-memory.dmp

Filesize
132KB

Download
memory/4880-2-0x0000000000370000-0x0000000000391000-memory.dmp

Filesize
132KB

Download
memory/4880-4-0x0000000000370000-0x0000000000391000-memory.dmp

Filesize
132KB

Download
memory/4880-3-0x0000000000370000-0x0000000000391000-memory.dmp

Filesize
132KB

Download
memory/4880-6-0x0000000000370000-0x0000000000391000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads