qakbot | 39201aefa0aa3beedacc9f5bbbf53869562271878f371aee22d96745d68ac46e

General

Target

Broy.dll
Size

1.0MB
MD5

0ece5e28292ab6df7ff1124fdbe3ff9c
SHA1

1558e924f43789970ebef9b30e5e6e72d09836b2
SHA256

39201aefa0aa3beedacc9f5bbbf53869562271878f371aee22d96745d68ac46e
SHA512

80480b1d4d2096ecfd71c51a5f3d5b8951038ca3f9a33a50dbe46d3455bb83faed319485a825bf2ff290a4b32ff9b59260119aac24458b74a206012495383abd

Score

10^/10

qakbot obama59 1623398674 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.68

Botnet

obama59

Campaign

1623398674

C2

105.198.236.101:443

136.232.34.70:443

45.32.211.207:995

45.32.211.207:2222

149.28.99.97:995

45.63.107.192:2222

207.246.77.75:995

149.28.99.97:443

149.28.99.97:2222

45.32.211.207:443

45.32.211.207:8443

45.63.107.192:995

45.63.107.192:443

149.28.98.196:2222

149.28.98.196:995

149.28.98.196:443

144.202.38.185:443

144.202.38.185:2222

144.202.38.185:995

149.28.101.90:443

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

1092 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1056 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1056 rundll32.exe

pid	process
1092	schtasks.exe

pid	process
1056	rundll32.exe

pid	process
1056	rundll32.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 1056	2012	rundll32.exe	rundll32.exe
PID 1056 wrote to memory of 1072	1056	rundll32.exe	explorer.exe
PID 1056 wrote to memory of 1072	1056	rundll32.exe	explorer.exe
PID 1056 wrote to memory of 1072	1056	rundll32.exe	explorer.exe
PID 1056 wrote to memory of 1072	1056	rundll32.exe	explorer.exe
PID 1056 wrote to memory of 1072	1056	rundll32.exe	explorer.exe
PID 1056 wrote to memory of 1072	1056	rundll32.exe	explorer.exe
PID 1072 wrote to memory of 1092	1072	explorer.exe	schtasks.exe
PID 1072 wrote to memory of 1092	1072	explorer.exe	schtasks.exe
PID 1072 wrote to memory of 1092	1072	explorer.exe	schtasks.exe
PID 1072 wrote to memory of 1092	1072	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Broy.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2012

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Broy.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1056

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1072

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn zpmzhcsac /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\Broy.dll\"" /SC ONCE /Z /ST 14:32 /ET 14:44
4⤵
- Creates scheduled task(s)
PID:1092

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/1056-59-0x0000000000000000-mapping.dmp

Download
memory/1056-60-0x00000000765F1000-0x00000000765F3000-memory.dmp

Filesize
8KB

Download
memory/1056-62-0x00000000752D0000-0x00000000753EA000-memory.dmp

Filesize
1.1MB

Download
memory/1056-61-0x00000000752D0000-0x000000007530D000-memory.dmp

Filesize
244KB

Download
memory/1056-63-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1072-64-0x0000000000000000-mapping.dmp

Download
memory/1072-66-0x00000000750A1000-0x00000000750A3000-memory.dmp

Filesize
8KB

Download
memory/1072-68-0x00000000000C0000-0x00000000000FD000-memory.dmp

Filesize
244KB

Download
memory/1092-67-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads