qakbot | 022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd

Analysis

max time kernel
96s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 15:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll
Size

534KB
MD5

331e97b0d271eb890b2104c7d6e8d292
SHA1

ac50d8706fda4ab182ae8a348449e67e5e6de6bb
SHA256

022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd
SHA512

f221debc5f8dee4977b7e15c434d2ca4652c67aecbf45bdf9e0602e96a01ab26d73a41e5539045d5d4f36554bb4ace3515b6fd2cff5a189b0a75aa607ed80ed3
SSDEEP

3072:vxAqb35qSyYNYuFwXBBWYn0WWeP24iABEabz1fz+Bnp1WC3polyaSXO3etYkpHsd:yqb35qjY7wXrNJicLfz+hqv4BtYyxDW

Score

10^/10

qakbot biden54 1634802135 banker discovery evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

biden54

Campaign

1634802135

81.250.153.227:2222

120.150.218.241:995

76.25.142.196:443

63.143.92.99:995

89.101.97.139:443

136.143.11.232:443

81.213.59.22:443

136.232.34.70:443

140.82.49.12:443

37.208.181.198:61200

78.191.24.189:995

216.201.162.158:443

197.89.144.102:443

89.137.52.44:443

182.176.180.73:443

173.21.10.71:2222

117.198.156.56:443

196.207.140.40:995

103.142.10.177:443

24.231.209.2:6881

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot family
qakbot
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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\Microsoft\Fvofujmgoi = "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:\ProgramData\Microsoft\Bghuzkhyieu = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe

Loads dropped DLL 1 IoCs

pid	Process
2652	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	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
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

Modifies data under HKEY_USERS 10 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Ryzipxbfjnxge	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\4e304ed7 = 056d1cf6434c3ebcb4285b83c532134da3dd873d1d1c0b42eaa11b49ef00dc62	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\8b846638 = 7149f9ea6b9255e7d4aed36b31c063609b93873b5877f4ce7d	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\be1bb676 = e695ceac40e04f59d79f27261b96398977849b54c9e8f731c76f64f54cea240094784ad25c46008c3722782e2b9d40779ebbac68d395633ecfb6f887f2fc4f2aa5a0f0	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\c152d980 = d9c6f3ff6feefd849e4b6b178d2c333d0d82528bef9d58abd7117c0f08f68c2920ced8611773c94cb0dfa4ca8017774bd38347cc6ebd6e1f1b6d9a58cec0b584ce55d202680b8d55c289e09aeda0cc384f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\c152d980 = d9c6e4ff6feec843d4ae3c95a54c0d655e7325eac849d345a29e3d97c9af0bcf348fb3714115ab0521d601d04941903c8164e1d24556837b6e8ded46	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\f4cd09ce = 2dbac21e2d94043abcd06f45ee3729a34af00fb22ea5459bee293d7a56914d393d8c0357364030a4585788197ddfb3df6d674b6bec98a71295eb58615fb86b344362d981b72b7b043de4928d0b3c7c072599bcd7dddbd0a32b962f28f7bde24749394b6f1d37847d25958040bf632b07bcb8c71279595cd2565a7086e3d51ab59848b3b647b7a7c4705af67244d6178240cb462b64926fbdea128e9588b688fe9b6945da1dd2bec4ef557574aeac6d8dd215cce215e281f29b67ef8cd617505a9de785db774d9788d9f27cb1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\f68c29b2 = 4ca485244c3bb5f3b594eab5d4e8224ef97232f898573c0d4692bebca2924f9e6958e181fc3619412b7a26806f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\3338015d = c5493854cb74d3f501012ccf880b2217f2a292e5b41d4ebff8dc704020499fbfce8a5e5f7fbd7aea1cf30ec0da2245643547a703f2eb2453cb4745af4d3540c15d4cb7c13931c99ec805abafcb7dd963c528d10e57bb1624d7e23f47d7c7a354	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ryzipxbfjnxge\4c716eab = 7b5a9ca9f345f82d0a629f98cfc4e04ebe5a5a0895fb03bdfde1e80d70f17102c02019207a46a57692990f1e5ea85bcd4ef7c7fb7a10849f010e0fa9c9a265a64035ea376f7813cd00283b1cc96394ffede6cae1	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
2516	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
808	rundll32.exe
2652	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
808	rundll32.exe
2652	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 2124 wrote to memory of 808	2124	rundll32.exe	30
PID 808 wrote to memory of 2504	808	rundll32.exe	31
PID 808 wrote to memory of 2504	808	rundll32.exe	31
PID 808 wrote to memory of 2504	808	rundll32.exe	31
PID 808 wrote to memory of 2504	808	rundll32.exe	31
PID 808 wrote to memory of 2504	808	rundll32.exe	31
PID 808 wrote to memory of 2504	808	rundll32.exe	31
PID 2504 wrote to memory of 2516	2504	explorer.exe	32
PID 2504 wrote to memory of 2516	2504	explorer.exe	32
PID 2504 wrote to memory of 2516	2504	explorer.exe	32
PID 2504 wrote to memory of 2516	2504	explorer.exe	32
PID 1480 wrote to memory of 1528	1480	taskeng.exe	36
PID 1480 wrote to memory of 1528	1480	taskeng.exe	36
PID 1480 wrote to memory of 1528	1480	taskeng.exe	36
PID 1480 wrote to memory of 1528	1480	taskeng.exe	36
PID 1480 wrote to memory of 1528	1480	taskeng.exe	36
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 1528 wrote to memory of 2652	1528	regsvr32.exe	37
PID 2652 wrote to memory of 1800	2652	regsvr32.exe	38
PID 2652 wrote to memory of 1800	2652	regsvr32.exe	38
PID 2652 wrote to memory of 1800	2652	regsvr32.exe	38
PID 2652 wrote to memory of 1800	2652	regsvr32.exe	38
PID 2652 wrote to memory of 1800	2652	regsvr32.exe	38
PID 2652 wrote to memory of 1800	2652	regsvr32.exe	38
PID 1800 wrote to memory of 2116	1800	explorer.exe	39
PID 1800 wrote to memory of 2116	1800	explorer.exe	39
PID 1800 wrote to memory of 2116	1800	explorer.exe	39
PID 1800 wrote to memory of 2116	1800	explorer.exe	39
PID 1800 wrote to memory of 1892	1800	explorer.exe	41
PID 1800 wrote to memory of 1892	1800	explorer.exe	41
PID 1800 wrote to memory of 1892	1800	explorer.exe	41
PID 1800 wrote to memory of 1892	1800	explorer.exe	41

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:808
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2504
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn zqrilrk /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll\"" /SC ONCE /Z /ST 15:47 /ET 15:59
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2516

C:\Windows\system32\taskeng.exe
taskeng.exe {A300CF57-9E90-4067-84FD-57D8999BABEF} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1480
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1528
- - C:\Windows\SysWOW64\regsvr32.exe
    -s "C:\Users\Admin\AppData\Local\Temp\022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll"
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2652
  - - 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:1800
    - - 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\Bghuzkhyieu" /d "0"
        5⤵
        Windows security bypass
        
        PID:2116
    - - 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\Fvofujmgoi" /d "0"
        5⤵
        Windows security bypass
        
        PID:1892

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

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd.dll

Filesize
534KB

MD5
331e97b0d271eb890b2104c7d6e8d292

SHA1
ac50d8706fda4ab182ae8a348449e67e5e6de6bb

SHA256
022a8b444c4710333e915211c56be80e257ad50728ada765cc23282050e901fd

SHA512
f221debc5f8dee4977b7e15c434d2ca4652c67aecbf45bdf9e0602e96a01ab26d73a41e5539045d5d4f36554bb4ace3515b6fd2cff5a189b0a75aa607ed80ed3

Download Submit
memory/808-1-0x0000000010000000-0x0000000014595000-memory.dmp

Filesize
69.6MB

Download
memory/1800-18-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1800-17-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/1800-16-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2504-0-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/2504-4-0x00000000000D0000-0x00000000000F1000-memory.dmp

Filesize
132KB

Download
memory/2504-6-0x00000000000D0000-0x00000000000F1000-memory.dmp

Filesize
132KB

Download
memory/2504-5-0x00000000000D0000-0x00000000000F1000-memory.dmp

Filesize
132KB

Download
memory/2652-14-0x0000000010000000-0x0000000014595000-memory.dmp

Filesize
69.6MB

Download