qakbot | 4de2a3f54f70414033dbec3e16f0a022ae3ea2108ea7088176d62dfc5504a2f7

General

Target

3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll
Size

521KB
MD5

3a0f7780384f103e52d3ba7434980f01
SHA1

08a280d7b8461627e2e5933d4802cfff981ff464
SHA256

4de2a3f54f70414033dbec3e16f0a022ae3ea2108ea7088176d62dfc5504a2f7
SHA512

a33775d36da2a1db1ce6e050cf5006e472fe4ab955b4bd4785890f8280d879c65815c5c6c12c39aa4d7df86dd2c6efc8fb9b4a874e917caa23a74210ed6ee5a8
SSDEEP

12288:PpXuXXZxPJ52IeRM+2hVo8Zk5TnjakaSwGWZcoA5iqs7aV+:PpXEPJ8zuVLk5TnjUSWZcoA5iteV+

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

pid	Process
5108	regsvr32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3928	5108	WerFault.exe	98

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.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

pid	Process
4620	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2192	rundll32.exe
2192	rundll32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2192	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3828 wrote to memory of 2192	3828	rundll32.exe	83
PID 3828 wrote to memory of 2192	3828	rundll32.exe	83
PID 3828 wrote to memory of 2192	3828	rundll32.exe	83
PID 2192 wrote to memory of 3696	2192	rundll32.exe	87
PID 2192 wrote to memory of 3696	2192	rundll32.exe	87
PID 2192 wrote to memory of 3696	2192	rundll32.exe	87
PID 2192 wrote to memory of 3696	2192	rundll32.exe	87
PID 2192 wrote to memory of 3696	2192	rundll32.exe	87
PID 3696 wrote to memory of 4620	3696	explorer.exe	88
PID 3696 wrote to memory of 4620	3696	explorer.exe	88
PID 3696 wrote to memory of 4620	3696	explorer.exe	88
PID 3652 wrote to memory of 5108	3652	regsvr32.exe	98
PID 3652 wrote to memory of 5108	3652	regsvr32.exe	98
PID 3652 wrote to memory of 5108	3652	regsvr32.exe	98

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3828
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2192
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3696
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn tfpulxuqtw /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll\"" /SC ONCE /Z /ST 12:42 /ET 12:54
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:4620

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3652
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:5108
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 584
    3⤵
    - Program crash
    PID:3928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 5108 -ip 5108
1⤵
PID:4324

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\3a0f7780384f103e52d3ba7434980f01_JaffaCakes118.dll

Filesize
521KB

MD5
b79213fb4435f15b139cb132228126a6

SHA1
ce6a3335645f2e635226232e456eecaf55860551

SHA256
891b578bdaccd82d841d29514ba947fd344333085ad73de7551f55e09b64b6a9

SHA512
d360e75bd3ab80ab83a05665ba53c82261eb0b710edc38976ce1e90c7a7d3fb398e3f1eb866d05e947450f8b5c07d61bb4cf4e3de0bf271e9af13d65917eff6b

Download Submit
memory/2192-1-0x0000000075172000-0x0000000075178000-memory.dmp

Filesize
24KB

Download
memory/2192-4-0x00000000750F0000-0x000000007520A000-memory.dmp

Filesize
1.1MB

Download
memory/2192-2-0x00000000750F0000-0x000000007520A000-memory.dmp

Filesize
1.1MB

Download
memory/2192-0-0x00000000750F0000-0x000000007520A000-memory.dmp

Filesize
1.1MB

Download
memory/2192-6-0x00000000750F0000-0x000000007520A000-memory.dmp

Filesize
1.1MB

Download
memory/3696-5-0x0000000000D50000-0x0000000000D71000-memory.dmp

Filesize
132KB

Download
memory/3696-8-0x0000000000D50000-0x0000000000D71000-memory.dmp

Filesize
132KB

Download
memory/3696-10-0x0000000000D50000-0x0000000000D71000-memory.dmp

Filesize
132KB

Download
memory/3696-9-0x0000000000D50000-0x0000000000D71000-memory.dmp

Filesize
132KB

Download
memory/3696-12-0x0000000000D50000-0x0000000000D71000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads