qakbot | 514cc64434bfa10f76874da27c20a1de0e1de8d671168ac7409b04e4e48bf023

General

Target

30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll
Size

378KB
MD5

30bd3b3bd7381349e197d2ef177ca9c3
SHA1

2405334c09be197e6b02f164dc6156b984ed1a8d
SHA256

514cc64434bfa10f76874da27c20a1de0e1de8d671168ac7409b04e4e48bf023
SHA512

70a6b3117e2c43f42b835171d874f2d0cf3aa3cb15bb7713b7b057c8fc1c1ba7b42d9defcd1d0b4f73eee10a8bc3d85ed7d853696663d04185e60b80656756d0
SSDEEP

3072:Do6vBnby4Yx0XjFFzPQ0MslzERfQB24hLxBVi/b/9+PdpiWC35ol/uwfTuT2b2MY:vs6Xpq0H3Jhds/9+qC/zfTPLe

Score

10^/10

qakbot obama104 1632729661 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.343

Botnet

obama104

Campaign

1632729661

C2

95.77.223.148:443

47.22.148.6:443

89.101.97.139:443

27.223.92.142:995

120.151.47.189:443

136.232.34.70:443

120.150.218.241:995

185.250.148.74:443

181.118.183.94:443

140.82.49.12:443

67.165.206.193:993

103.148.120.144:443

71.74.12.34:443

76.25.142.196:443

73.151.236.31:443

173.21.10.71:2222

75.188.35.168:443

2.178.88.145:61202

71.80.168.245:443

45.46.53.140:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData\Microsoft\Bovuxvijw = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\Microsoft\Yoinyc = "0"	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
4832	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 5 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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe

Modifies data under HKEY_USERS 10 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\96d72625 = 74820c5caeb958ecab456abb6c7e8bf00ae5933cc5824b2b7435896d66f08785a898c3cd8ca75417fee75d7de868a247ed87e660d1a514bad9a46c8747e976e42d356c4943d6468e75ec4ca5ea42c85b53418b869559	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\51222eb6 = e380d9e4627350d3687050c00d0099e98570a57bf6b6a63b764b5b736e89ef369aa0ec5ee0775165a0fa17cc77abbbc917f491b1c0851e54ae7f2b45befa6a5c29ff47	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\dc01999d = 3349f2d70a4813edf4d09a385d669154136f1dcfb03d055cbec3aaa9dd63feae2e87c8226fe70cf8b108c322238cf4b2ea3a074d4691213bec89fa38b38d84a7661cefad8dfe33eed48e3bfc348b88c40499e4647f9ed5fc25fe7923cd	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\ebdf69af = 25c5b0c2c41f1f857e2a09dc91d19652e52082d2d5f0478dd112cccd0acd5cef3ff97b73	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\2e6b4140 = addd10b3a46b31af511f707986bacfe18214757905889f3c39d18577baadddc4a3a4bc8b002ece739751e62f787a25208459ce4a4454a4b8b0260e0267754e22df05d390f769	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\a348f66b = db3ad63b03c5448002816303a91592b817f96e8103d33512b33a0f0cc33c0b136c76d06eca8245943bc05eb954f2bd673eb829d17faec1ecf406007ca470d57235a7c09e419c807aa53b52dcca41c0303b26833bdca3858cc8bb2e9bb0c882c4	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\dc01999d = 3349e5d70a48269417160918b88c8cc7d2ebe8d575581dd8439369558379c49353b0330009fd0190de7cf50d346d3f61ae82e0277915ac37289658e792cadc317c902b695c7989d3e413d6673c57ab0c12e55b0629f76a450bbd537cc09d72ae2e952db0cc2cbf45dd6e48d43241e3b50236	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\e99e49d3 = 0a36c44861ce711e296bdd22d2b59526a77f2ea263c6da994c3e9319ec686cfefeccd4a94a77e649f9ab0b8c879ea1cfb8b868d580b1492e896ca1aa3c444c8d6e2273a362571e9983ac140a40ad456d24cb7d8b5af3c25987561c3038f0b4dd678be122590cfaea8d0d0593202941edc49acb743c221c78a9fab0b9e94cded87f68cc0f980242dc9f5d9e5ee833df6d5a1f8ee1c947b23e7cc26b7f602c6b5e115cc2a741b46b87c6daa4b6c5c1fa152d880a1cfbf2e00d66d6f950e8c10513ac1155152f5e7e	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Onixfptzmyyu\53630eca = f29686914803451519a34cc30db2dff6a7c7fe7212b45c760504d3ebdb47a2187a9ac3d2997056f2a10b94429f1aa670d8cf3227da7d95974aa0d26c7432d4dc9bde4be5bd89f0c00c7574df30a6c15c23bc4adbaeaf77a89b0c9665f5b270474486699ed8e5562ae75fed507376f6948f6e	explorer.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
1764	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3160	rundll32.exe
3160	rundll32.exe
4832	regsvr32.exe
4832	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3160	rundll32.exe
4832	regsvr32.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4728 wrote to memory of 3160	4728	rundll32.exe	83
PID 4728 wrote to memory of 3160	4728	rundll32.exe	83
PID 4728 wrote to memory of 3160	4728	rundll32.exe	83
PID 3160 wrote to memory of 2964	3160	rundll32.exe	87
PID 3160 wrote to memory of 2964	3160	rundll32.exe	87
PID 3160 wrote to memory of 2964	3160	rundll32.exe	87
PID 3160 wrote to memory of 2964	3160	rundll32.exe	87
PID 3160 wrote to memory of 2964	3160	rundll32.exe	87
PID 2964 wrote to memory of 1764	2964	explorer.exe	88
PID 2964 wrote to memory of 1764	2964	explorer.exe	88
PID 2964 wrote to memory of 1764	2964	explorer.exe	88
PID 1828 wrote to memory of 4832	1828	regsvr32.exe	97
PID 1828 wrote to memory of 4832	1828	regsvr32.exe	97
PID 1828 wrote to memory of 4832	1828	regsvr32.exe	97
PID 4832 wrote to memory of 1776	4832	regsvr32.exe	98
PID 4832 wrote to memory of 1776	4832	regsvr32.exe	98
PID 4832 wrote to memory of 1776	4832	regsvr32.exe	98
PID 4832 wrote to memory of 1776	4832	regsvr32.exe	98
PID 4832 wrote to memory of 1776	4832	regsvr32.exe	98
PID 1776 wrote to memory of 4504	1776	explorer.exe	99
PID 1776 wrote to memory of 4504	1776	explorer.exe	99
PID 1776 wrote to memory of 3988	1776	explorer.exe	101
PID 1776 wrote to memory of 3988	1776	explorer.exe	101

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3160
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2964
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn tjenzehyi /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll\"" /SC ONCE /Z /ST 16:07 /ET 16:19
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:1764

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1828
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:4832
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious use of WriteProcessMemory
    PID:1776
  - - C:\Windows\system32\reg.exe
      C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\ProgramData\Microsoft\Bovuxvijw" /d "0"
      4⤵
      Windows security bypass
      PID:4504
  - - C:\Windows\system32\reg.exe
      C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Yoinyc" /d "0"
      4⤵
      Windows security bypass
      PID:3988

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

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\30bd3b3bd7381349e197d2ef177ca9c3_JaffaCakes118.dll

Filesize
378KB

MD5
30bd3b3bd7381349e197d2ef177ca9c3

SHA1
2405334c09be197e6b02f164dc6156b984ed1a8d

SHA256
514cc64434bfa10f76874da27c20a1de0e1de8d671168ac7409b04e4e48bf023

SHA512
70a6b3117e2c43f42b835171d874f2d0cf3aa3cb15bb7713b7b057c8fc1c1ba7b42d9defcd1d0b4f73eee10a8bc3d85ed7d853696663d04185e60b80656756d0

Download Submit
memory/1776-22-0x0000000000890000-0x00000000008B1000-memory.dmp

Filesize
132KB

Download
memory/1776-20-0x0000000000890000-0x00000000008B1000-memory.dmp

Filesize
132KB

Download
memory/1776-19-0x0000000000890000-0x00000000008B1000-memory.dmp

Filesize
132KB

Download
memory/2964-2-0x0000000000F90000-0x0000000000FB1000-memory.dmp

Filesize
132KB

Download
memory/2964-8-0x0000000000F90000-0x0000000000FB1000-memory.dmp

Filesize
132KB

Download
memory/2964-9-0x0000000000F90000-0x0000000000FB1000-memory.dmp

Filesize
132KB

Download
memory/2964-10-0x0000000000F90000-0x0000000000FB1000-memory.dmp

Filesize
132KB

Download
memory/2964-12-0x0000000000F90000-0x0000000000FB1000-memory.dmp

Filesize
132KB

Download
memory/3160-4-0x0000000002DF0000-0x0000000002E32000-memory.dmp

Filesize
264KB

Download
memory/3160-5-0x0000000010000000-0x0000000010042000-memory.dmp

Filesize
264KB

Download
memory/3160-0-0x0000000002DF0000-0x0000000002E32000-memory.dmp

Filesize
264KB

Download
memory/3160-3-0x0000000010000000-0x0000000010062000-memory.dmp

Filesize
392KB

Download
memory/3160-1-0x0000000010000000-0x0000000010042000-memory.dmp

Filesize
264KB

Download
memory/4832-17-0x0000000010000000-0x0000000010062000-memory.dmp

Filesize
392KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads