qakbot | a5412d1653d26b65979b349e94caac1e99a0ce5c40e42eec767b0c1a291463fd

General

Target

robe.html.dll
Size

661KB
MD5

d81f8496561f4e472a43758f26696a82
SHA1

4cde499aa7dca34f09a57d8617dbb93d3bb54121
SHA256

a5412d1653d26b65979b349e94caac1e99a0ce5c40e42eec767b0c1a291463fd
SHA512

d5eb605ee516341f660c59c97a804f20c82f296c0439eccd9def52f087bfd2417a53f2f2fefae6ec741dff261bc5a60536211ab0909a955476bd734884fb2d63

Score

10^/10

qakbot tr 1633597626 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1633597626

C2

120.150.218.241:995

185.250.148.74:443

89.137.52.44:443

66.103.170.104:2222

86.8.177.143:443

216.201.162.158:443

174.54.193.186:443

103.148.120.144:443

188.50.169.158:443

124.123.42.115:2222

140.82.49.12:443

199.27.127.129:443

81.241.252.59:2078

209.142.97.161:995

209.50.20.255:443

73.230.205.91:443

200.232.214.222:995

103.142.10.177:443

2.222.167.138:443

41.228.22.180:443

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

3536 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3040 rundll32.exe
3040 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

3040 rundll32.exe

pid	process
3536	schtasks.exe

pid	process
3040	rundll32.exe
3040	rundll32.exe

pid	process
3040	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 2016 wrote to memory of 3040	2016	rundll32.exe	rundll32.exe
PID 2016 wrote to memory of 3040	2016	rundll32.exe	rundll32.exe
PID 2016 wrote to memory of 3040	2016	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 2196	3040	rundll32.exe	explorer.exe
PID 3040 wrote to memory of 2196	3040	rundll32.exe	explorer.exe
PID 3040 wrote to memory of 2196	3040	rundll32.exe	explorer.exe
PID 3040 wrote to memory of 2196	3040	rundll32.exe	explorer.exe
PID 3040 wrote to memory of 2196	3040	rundll32.exe	explorer.exe
PID 2196 wrote to memory of 3536	2196	explorer.exe	schtasks.exe
PID 2196 wrote to memory of 3536	2196	explorer.exe	schtasks.exe
PID 2196 wrote to memory of 3536	2196	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\robe.html.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\robe.html.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3040

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:2196

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn tjbcngvkyf /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\robe.html.dll\"" /SC ONCE /Z /ST 11:25 /ET 11:37
4⤵
- Creates scheduled task(s)
PID:3536

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/2196-120-0x0000000000000000-mapping.dmp

Download
memory/2196-122-0x00000000036D0000-0x00000000036D1000-memory.dmp

Filesize
4KB

Download
memory/2196-123-0x00000000036D0000-0x00000000036D1000-memory.dmp

Filesize
4KB

Download
memory/2196-124-0x00000000032E0000-0x0000000003301000-memory.dmp

Filesize
132KB

Download
memory/3040-115-0x0000000000000000-mapping.dmp

Download
memory/3040-116-0x00000000740A0000-0x00000000741E0000-memory.dmp

Filesize
1.2MB

Download
memory/3040-117-0x00000000740A0000-0x00000000740C1000-memory.dmp

Filesize
132KB

Download
memory/3040-118-0x00000000740A0000-0x00000000741E0000-memory.dmp

Filesize
1.2MB

Download
memory/3040-119-0x0000000000950000-0x0000000000A9A000-memory.dmp

Filesize
1.3MB

Download
memory/3536-121-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads