qakbot | 6dcc647133f296fc08b96260bef17bb963d0bbd4b0048facdef57134fef80b62

General

Target

36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll
Size

708KB
MD5

36aabde97ceb3d8a0957c7e1e0562496
SHA1

161582568c9758609c8b41dd6d2e7ee8bf871a4e
SHA256

6dcc647133f296fc08b96260bef17bb963d0bbd4b0048facdef57134fef80b62
SHA512

499d473179d76020e2be4987b7bcc56c09dee9ee0c1f6116a2d700bbe2b79e52f6279c383dc768adba996a26135003964a68a3d1e6b3a0672706724969963c73
SSDEEP

12288:vWbAcis08s7gQFMWC24/MFS+AWmdnWJIjJ5F3+DpEFs3H6v/+RoTNf:v0Dis0dFA24/MFSptIJKnx+NE23a3+R+

Score

10^/10

qakbot obama106 1632905607 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama106

Campaign

1632905607

C2

37.210.152.224:995

120.151.47.189:443

105.198.236.99:443

122.11.220.212:2222

199.27.127.129:443

41.251.41.14:995

216.201.162.158:443

124.123.42.115:2078

181.118.183.94:443

120.150.218.241:995

185.250.148.74:443

217.17.56.163:443

182.181.78.18:995

140.82.49.12:443

105.159.144.186:995

89.101.97.139:443

217.17.56.163:0

27.223.92.142:995

95.77.223.148:443

109.190.253.11:2222

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

Processes:

reg.exereg.exe

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\Aupea = "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\Vnwafwnla = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

2804 regsvr32.exe

pid	process
2804	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

Processes:

rundll32.exeexplorer.exeschtasks.exeregsvr32.exeexplorer.exe

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

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\ce8578ba = 5fbc832e0a422c61a19efddb4262af3b3209419136be668f5ff528cb7b6e07ad9f332301c6f8d0c8882e870394d557616487c6691a618696cc37de573456572c16ea6368bc96a9e8c196c1df42b154f52aa4e8f207b0c4500aa70fd19d32cf626c48be65aaf7eec0dd7189d6	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\b1cc174c = 9ce6b89e1347a471f555c54e4f7902f9ddeea5f8aefcb9dd5dba7fc6b4b744c569af136da21e34bbb43d5a6a96319d9f0396fd7ac7	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\9707029 = 2c3058a37d1ed61130b311c5966f4e8718532195a17b703f5fc05b036f279a375f2ae0c4352889b61a1faf3ba660d2ba5a130c6691514cbd9b8fedebc9a5a92c501d1933cfece9	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\76391fdf = 205f1a631595fa27643191193c1f3f96	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\8453c702 = 454ee7e3fa38bc13e66ae374365a4fb43c7958366048c6cff2437a11ef7073b07f66c6e84ab3bfa0a77879441d906d9058e58df4f371631cd9b081b85f424703d26eaaf1057863c3aa6707ec6d11d6ba6a40339341e5d75b850e7d83	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\fb1aa8f4 = 346699f0d92e4835a4508156ac5897dc0539687940f5abf4a2edaaea415b2381d5f939224716b7308511a2393f0e053334d893419344b8a2188caeb3353b2c	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Nncdieutups	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\fb1aa8f4 = 34668ef0d92e7dc3552339113e62a2864c12d28630fe5bc0e4927ab265a835d72c834943415249372283	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\ccc458c6 = 84017028fff6b412806dd3c0208c4e58f7d443c3a6e2fcda9049489a0a5ea80557f6399bbe6bfc31c4a94b	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Nncdieutups\74783fa3 = 45c1b11df211d3fda68351811d759616dfe618e9f2fae9e909af3ec4ab9a4a701e6193e39d1fd7	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

Processes:

schtasks.exe

pid process

2768 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

2392 rundll32.exe
2804 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

2392 rundll32.exe
2804 regsvr32.exe

pid	process
2768	schtasks.exe

pid	process
2392	rundll32.exe
2804	regsvr32.exe

pid	process
2392	rundll32.exe
2804	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exeregsvr32.exeexplorer.exe

description	pid	process	target process
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2072 wrote to memory of 2392	2072	rundll32.exe	rundll32.exe
PID 2392 wrote to memory of 2936	2392	rundll32.exe	explorer.exe
PID 2392 wrote to memory of 2936	2392	rundll32.exe	explorer.exe
PID 2392 wrote to memory of 2936	2392	rundll32.exe	explorer.exe
PID 2392 wrote to memory of 2936	2392	rundll32.exe	explorer.exe
PID 2392 wrote to memory of 2936	2392	rundll32.exe	explorer.exe
PID 2392 wrote to memory of 2936	2392	rundll32.exe	explorer.exe
PID 2936 wrote to memory of 2768	2936	explorer.exe	schtasks.exe
PID 2936 wrote to memory of 2768	2936	explorer.exe	schtasks.exe
PID 2936 wrote to memory of 2768	2936	explorer.exe	schtasks.exe
PID 2936 wrote to memory of 2768	2936	explorer.exe	schtasks.exe
PID 2000 wrote to memory of 1944	2000	taskeng.exe	regsvr32.exe
PID 2000 wrote to memory of 1944	2000	taskeng.exe	regsvr32.exe
PID 2000 wrote to memory of 1944	2000	taskeng.exe	regsvr32.exe
PID 2000 wrote to memory of 1944	2000	taskeng.exe	regsvr32.exe
PID 2000 wrote to memory of 1944	2000	taskeng.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 1944 wrote to memory of 2804	1944	regsvr32.exe	regsvr32.exe
PID 2804 wrote to memory of 2008	2804	regsvr32.exe	explorer.exe
PID 2804 wrote to memory of 2008	2804	regsvr32.exe	explorer.exe
PID 2804 wrote to memory of 2008	2804	regsvr32.exe	explorer.exe
PID 2804 wrote to memory of 2008	2804	regsvr32.exe	explorer.exe
PID 2804 wrote to memory of 2008	2804	regsvr32.exe	explorer.exe
PID 2804 wrote to memory of 2008	2804	regsvr32.exe	explorer.exe
PID 2008 wrote to memory of 2816	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2816	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2816	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2816	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2824	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2824	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2824	2008	explorer.exe	reg.exe
PID 2008 wrote to memory of 2824	2008	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2392
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2936
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn mxxkzcena /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll\"" /SC ONCE /Z /ST 20:33 /ET 20:45
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2768

C:\Windows\system32\taskeng.exe
taskeng.exe {8A9FEC59-8871-4D48-BB3A-7F9326C88B84} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1944
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2804
  - - C:\Windows\SysWOW64\explorer.exe
      C:\Windows\SysWOW64\explorer.exe
      4⤵
      System Location Discovery: System Language Discovery
      Modifies data under HKEY_USERS
      Suspicious use of WriteProcessMemory
      PID:2008
    - - 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\Aupea" /d "0"
        5⤵
        Windows security bypass
        
        PID:2816
    - - 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\Vnwafwnla" /d "0"
        5⤵
        Windows security bypass
        
        PID:2824

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\36aabde97ceb3d8a0957c7e1e0562496_JaffaCakes118.dll

Filesize
708KB

MD5
36aabde97ceb3d8a0957c7e1e0562496

SHA1
161582568c9758609c8b41dd6d2e7ee8bf871a4e

SHA256
6dcc647133f296fc08b96260bef17bb963d0bbd4b0048facdef57134fef80b62

SHA512
499d473179d76020e2be4987b7bcc56c09dee9ee0c1f6116a2d700bbe2b79e52f6279c383dc768adba996a26135003964a68a3d1e6b3a0672706724969963c73

Download Submit
memory/2008-29-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2008-28-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2008-30-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2392-9-0x0000000074A30000-0x0000000074AFA000-memory.dmp

Filesize
808KB

Download
memory/2392-1-0x0000000074A30000-0x0000000074AFA000-memory.dmp

Filesize
808KB

Download
memory/2392-0-0x0000000074A30000-0x0000000074AFA000-memory.dmp

Filesize
808KB

Download
memory/2392-3-0x0000000074AE1000-0x0000000074AE7000-memory.dmp

Filesize
24KB

Download
memory/2392-4-0x0000000074A30000-0x0000000074AFA000-memory.dmp

Filesize
808KB

Download
memory/2804-22-0x0000000074890000-0x000000007495A000-memory.dmp

Filesize
808KB

Download
memory/2804-26-0x0000000074890000-0x000000007495A000-memory.dmp

Filesize
808KB

Download
memory/2804-24-0x0000000074890000-0x000000007495A000-memory.dmp

Filesize
808KB

Download
memory/2804-21-0x0000000074890000-0x000000007495A000-memory.dmp

Filesize
808KB

Download
memory/2936-5-0x00000000000F0000-0x00000000000F2000-memory.dmp

Filesize
8KB

Download
memory/2936-16-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2936-13-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2936-14-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2936-12-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2936-7-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads