qakbot | df85f6d9b7786ff3ea72e3b8e465cee77ebd9c15f21851474f39ae64c28500e8

Analysis

max time kernel
129s
max time network
120s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
22-06-2024 17:17

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General

Target

031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll
Size

398KB
MD5

031e1ad22f8c675be5213f00e413b389
SHA1

8036bf0cd96df59f747bdbff91e1450aa4fa471c
SHA256

df85f6d9b7786ff3ea72e3b8e465cee77ebd9c15f21851474f39ae64c28500e8
SHA512

5fde8557854c6ac816e1a9c0c834575df6471b6c1d11da3958b1db5422995a48522308c406b7d6e16816ab09f6a0d4a52d39adc7d2a8a91132c61bb0a5a4013e
SSDEEP

6144:79ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK++:Z2wr03pdf8vhhOKJET8Byq++

Score

10^/10

qakbot biden01 1613656969 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

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

pid	Process
636	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
2676	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2416	regsvr32.exe
2416	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2416	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2652 wrote to memory of 2416	2652	regsvr32.exe	28
PID 2416 wrote to memory of 3044	2416	regsvr32.exe	29
PID 2416 wrote to memory of 3044	2416	regsvr32.exe	29
PID 2416 wrote to memory of 3044	2416	regsvr32.exe	29
PID 2416 wrote to memory of 3044	2416	regsvr32.exe	29
PID 2416 wrote to memory of 3044	2416	regsvr32.exe	29
PID 2416 wrote to memory of 3044	2416	regsvr32.exe	29
PID 3044 wrote to memory of 2676	3044	explorer.exe	30
PID 3044 wrote to memory of 2676	3044	explorer.exe	30
PID 3044 wrote to memory of 2676	3044	explorer.exe	30
PID 3044 wrote to memory of 2676	3044	explorer.exe	30
PID 1920 wrote to memory of 1428	1920	taskeng.exe	35
PID 1920 wrote to memory of 1428	1920	taskeng.exe	35
PID 1920 wrote to memory of 1428	1920	taskeng.exe	35
PID 1920 wrote to memory of 1428	1920	taskeng.exe	35
PID 1920 wrote to memory of 1428	1920	taskeng.exe	35
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36
PID 1428 wrote to memory of 636	1428	regsvr32.exe	36

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2652
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2416
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3044
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn gixapsyki /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll\"" /SC ONCE /Z /ST 17:19 /ET 17:31
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2676

C:\Windows\system32\taskeng.exe
taskeng.exe {6D9414DE-651D-45B8-A28C-29FCC1C48F85} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1428
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll"
    3⤵
    - Loads dropped DLL
    PID:636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\031e1ad22f8c675be5213f00e413b389_JaffaCakes118.dll

Filesize
398KB

MD5
91abf12ed16b6c5a150061f5e27ff190

SHA1
691f649a1821c9e8f6a782cc55b7ece1dfcde546

SHA256
3359267b289736688773bb5e7405b875527fab5ef410776029f31e6d5fd1b661

SHA512
31b93c2a3f3d8ca14debfb4bc81a590445f97d66ebf729d4689bccabe7ae4b5d5e9517e3767e68969215905a344e0e7d036aa38fedad6ce3f2d189d8acb99568

Download Submit
memory/2416-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2416-1-0x00000000009E0000-0x0000000000A44000-memory.dmp

Filesize
400KB

Download
memory/2416-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3044-3-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/3044-5-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3044-6-0x0000000000100000-0x0000000000381000-memory.dmp

Filesize
2.5MB

Download
memory/3044-7-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/3044-9-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/3044-8-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download