qakbot | 8cd98f602c02e4b4719879f197641c4c42826774ac6a16cc85e3f773857fd278

General

Target

91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll
Size

398KB
MD5

91ae42145d087e89eba5af86dcc0444d
SHA1

4306bbbbc3fa0810dec88c4412f7a76ec395fe91
SHA256

8cd98f602c02e4b4719879f197641c4c42826774ac6a16cc85e3f773857fd278
SHA512

aea79e16883d441f5f40143429e140cc3d5a56428a1cecd90945e71b55394f57fede4c7e63d9eaf72f985bddd298c7fe9af24530a4916a705bf031852027bdc9
SSDEEP

6144:/9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+J:F2wr03pdf8vhhOKJET8Byq+J

Score

10^/10

qakbot biden01 1613656969 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

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

1756 regsvr32.exe

pid	process
1756	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:

schtasks.exeregsvr32.exeregsvr32.exeexplorer.exe

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

2372 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

3068 regsvr32.exe
3068 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3068 regsvr32.exe

pid	process
2372	schtasks.exe

pid	process
3068	regsvr32.exe
3068	regsvr32.exe

pid	process
3068	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 2680 wrote to memory of 3068	2680	regsvr32.exe	regsvr32.exe
PID 3068 wrote to memory of 2056	3068	regsvr32.exe	explorer.exe
PID 3068 wrote to memory of 2056	3068	regsvr32.exe	explorer.exe
PID 3068 wrote to memory of 2056	3068	regsvr32.exe	explorer.exe
PID 3068 wrote to memory of 2056	3068	regsvr32.exe	explorer.exe
PID 3068 wrote to memory of 2056	3068	regsvr32.exe	explorer.exe
PID 3068 wrote to memory of 2056	3068	regsvr32.exe	explorer.exe
PID 2056 wrote to memory of 2372	2056	explorer.exe	schtasks.exe
PID 2056 wrote to memory of 2372	2056	explorer.exe	schtasks.exe
PID 2056 wrote to memory of 2372	2056	explorer.exe	schtasks.exe
PID 2056 wrote to memory of 2372	2056	explorer.exe	schtasks.exe
PID 1980 wrote to memory of 1256	1980	taskeng.exe	regsvr32.exe
PID 1980 wrote to memory of 1256	1980	taskeng.exe	regsvr32.exe
PID 1980 wrote to memory of 1256	1980	taskeng.exe	regsvr32.exe
PID 1980 wrote to memory of 1256	1980	taskeng.exe	regsvr32.exe
PID 1980 wrote to memory of 1256	1980	taskeng.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe
PID 1256 wrote to memory of 1756	1256	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2680
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3068
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2056
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn cliloumhj /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll\"" /SC ONCE /Z /ST 04:51 /ET 05:03
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2372

C:\Windows\system32\taskeng.exe
taskeng.exe {233F2A28-5B6A-4F6E-9BF4-6A34A5BE0CFB} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1256
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:1756

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\91ae42145d087e89eba5af86dcc0444d_JaffaCakes118.dll

Filesize
398KB

MD5
6766dc067c30d987fd1329348eac2f74

SHA1
8479f62e5b841446d898bf228de8b66b903b5526

SHA256
a053b71839436b6b55825a2ab2162dc91543f1a515c90c949f7a9441b054da10

SHA512
7e0f17a4e9b523d578f4b8d916d9727f8c943e746fb19b4ce8a908a5a76973c1ee5b6818d542e92b23547172c2469c6e0e8218241e27f771fc439891059114d5

Download Submit
memory/2056-3-0x0000000000100000-0x0000000000102000-memory.dmp

Filesize
8KB

Download
memory/2056-5-0x00000000000C0000-0x00000000000F5000-memory.dmp

Filesize
212KB

Download
memory/2056-7-0x00000000000C0000-0x00000000000F5000-memory.dmp

Filesize
212KB

Download
memory/2056-9-0x00000000000C0000-0x00000000000F5000-memory.dmp

Filesize
212KB

Download
memory/2056-8-0x00000000000C0000-0x00000000000F5000-memory.dmp

Filesize
212KB

Download
memory/2056-11-0x00000000000C0000-0x00000000000F5000-memory.dmp

Filesize
212KB

Download
memory/3068-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3068-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3068-1-0x0000000002540000-0x00000000025A4000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads