qakbot | 839ac59a78a0f2c446edb3cccbaf0bc5781605a1f848878f9e96cd5e0e425fe3

General

Target

filkfht.html.dll
Size

1.1MB
MD5

2eb9fcc198e5adc902797ad4cf6b44d6
SHA1

4e3451336ed44af410fdd4fa91316f80fc695fb2
SHA256

839ac59a78a0f2c446edb3cccbaf0bc5781605a1f848878f9e96cd5e0e425fe3
SHA512

2cac97e753a35a328a273f72eeec97cc143c0c245d0a59dbac8cffb06f7862ee723c54428d11366b3cabc5673751893ce85d62bdb531e6fdc32676c10c1b9104

Score

10^/10

qakbot tr 1633943125 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1633943125

C2

140.82.49.12:443

89.137.52.44:443

24.107.165.50:443

66.216.193.114:443

75.131.217.182:443

41.86.42.158:995

24.119.214.7:443

67.166.233.75:443

105.198.236.99:443

120.151.47.189:443

2.222.167.138:443

41.228.22.180:443

78.105.213.151:995

5.193.125.67:995

41.86.42.158:443

96.57.188.174:2078

120.150.218.241:995

66.177.215.152:0

122.11.220.212:2222

73.52.50.32:443

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1296 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

4088 rundll32.exe
4088 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

4088 rundll32.exe

pid	process
1296	schtasks.exe

pid	process
4088	rundll32.exe
4088	rundll32.exe

pid	process
4088	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 2524 wrote to memory of 4088	2524	rundll32.exe	rundll32.exe
PID 2524 wrote to memory of 4088	2524	rundll32.exe	rundll32.exe
PID 2524 wrote to memory of 4088	2524	rundll32.exe	rundll32.exe
PID 4088 wrote to memory of 440	4088	rundll32.exe	explorer.exe
PID 4088 wrote to memory of 440	4088	rundll32.exe	explorer.exe
PID 4088 wrote to memory of 440	4088	rundll32.exe	explorer.exe
PID 4088 wrote to memory of 440	4088	rundll32.exe	explorer.exe
PID 4088 wrote to memory of 440	4088	rundll32.exe	explorer.exe
PID 440 wrote to memory of 1296	440	explorer.exe	schtasks.exe
PID 440 wrote to memory of 1296	440	explorer.exe	schtasks.exe
PID 440 wrote to memory of 1296	440	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\filkfht.html.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2524

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\filkfht.html.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4088

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:440

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn fbajmtx /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\filkfht.html.dll\"" /SC ONCE /Z /ST 07:14 /ET 07:26
4⤵
- Creates scheduled task(s)
PID:1296

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/440-120-0x0000000000000000-mapping.dmp

Download
memory/440-122-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/440-123-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/440-124-0x00000000009A0000-0x00000000009C1000-memory.dmp

Filesize
132KB

Download
memory/1296-121-0x0000000000000000-mapping.dmp

Download
memory/4088-115-0x0000000000000000-mapping.dmp

Download
memory/4088-116-0x0000000073EF0000-0x00000000740A5000-memory.dmp

Filesize
1.7MB

Download
memory/4088-117-0x0000000073EF0000-0x0000000073F11000-memory.dmp

Filesize
132KB

Download
memory/4088-118-0x0000000073EF0000-0x00000000740A5000-memory.dmp

Filesize
1.7MB

Download
memory/4088-119-0x0000000003000000-0x00000000030AE000-memory.dmp

Filesize
696KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads