qakbot | 197a1e5a147c1579e3557c202471ecf379a586fb5c04a83139fa113dab34af33

General

Target

4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll
Size

393KB
MD5

4a1db2ef2a84522c5718cfc77292ebea
SHA1

2b92c073d10cbd14ba3d528168c2461ecddc9358
SHA256

197a1e5a147c1579e3557c202471ecf379a586fb5c04a83139fa113dab34af33
SHA512

ff1649c3ba5ecb17708b28e1798cb955c6d2cf60bae9fcab2002bdf27ae02ad2d46e8728933e5cd5a29edc35a644582e75440b36ab79057b7338912897e78415
SSDEEP

6144:p9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+:P2wr03pdf8vhhOKJET8Byq+

Score

10^/10

qakbot biden01 1613656969 banker 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

1240 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

2972 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2148 regsvr32.exe
2148 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2148 regsvr32.exe

pid	process
1240	regsvr32.exe

pid	process
2972	schtasks.exe

pid	process
2148	regsvr32.exe
2148	regsvr32.exe

pid	process
2148	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2012 wrote to memory of 2148	2012	regsvr32.exe	regsvr32.exe
PID 2148 wrote to memory of 2788	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 2788	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 2788	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 2788	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 2788	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 2788	2148	regsvr32.exe	explorer.exe
PID 2788 wrote to memory of 2972	2788	explorer.exe	schtasks.exe
PID 2788 wrote to memory of 2972	2788	explorer.exe	schtasks.exe
PID 2788 wrote to memory of 2972	2788	explorer.exe	schtasks.exe
PID 2788 wrote to memory of 2972	2788	explorer.exe	schtasks.exe
PID 2200 wrote to memory of 2620	2200	taskeng.exe	regsvr32.exe
PID 2200 wrote to memory of 2620	2200	taskeng.exe	regsvr32.exe
PID 2200 wrote to memory of 2620	2200	taskeng.exe	regsvr32.exe
PID 2200 wrote to memory of 2620	2200	taskeng.exe	regsvr32.exe
PID 2200 wrote to memory of 2620	2200	taskeng.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe
PID 2620 wrote to memory of 1240	2620	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2148
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2788
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn oixpubjf /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll\"" /SC ONCE /Z /ST 15:24 /ET 15:36
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2972

C:\Windows\system32\taskeng.exe
taskeng.exe {9F49693C-8636-4AD5-AE54-498B2F191AC7} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2620
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    PID:1240

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\4a1db2ef2a84522c5718cfc77292ebea_JaffaCakes118.dll

Filesize
393KB

MD5
2ed1d1f991ba912860286d4c1100974f

SHA1
16f419391d81eb6a22c0404657deba8558037fc9

SHA256
31467f4d6c046e9a412e7937146ee42517d8c53b83c4dc260604981c28fd00af

SHA512
35efe77c03b784e908cf68dcc7894ad3dc0251daa77fdb84683940c8c1ef14383958e82a83d9bc7a4ccdb0a04773f01a3a1572ea74e2b62ac484c61af21d92e2

Download Submit
memory/2148-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2148-1-0x00000000002A0000-0x0000000000304000-memory.dmp

Filesize
400KB

Download
memory/2148-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2788-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2788-6-0x0000000000720000-0x0000000000721000-memory.dmp

Filesize
4KB

Download
memory/2788-7-0x00000000006F0000-0x0000000000971000-memory.dmp

Filesize
2.5MB

Download
memory/2788-8-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2788-10-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2788-9-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads