qakbot | a1780a4552eb1fe879deef19857155b0633331ff636f00a859682227b6bbeee4

General

Target

a1780a4552eb1fe879deef19857155b0633331ff636f00a859682227b6bbeee4.dll
Size

2.5MB
MD5

10e48df96a25e9dd0c1501a396a2b5d1
SHA1

aeaa886f4fcb4f3ea4ea987a8a889db626d51e65
SHA256

a1780a4552eb1fe879deef19857155b0633331ff636f00a859682227b6bbeee4
SHA512

5f2e482830b56303808c5c011da8ce23b73fcf0b8ba212b8d304cb1dddc10277dce96d392e14dd89610ddd771f9858945f3c2fb33e422b4177645914c5b7d40a

Score

10^/10

qakbot abc117 1608747966 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.157

Botnet

abc117

Campaign

1608747966

C2

67.6.54.180:443

187.250.170.34:995

67.141.11.98:443

109.154.79.222:2222

2.88.184.160:443

85.52.72.32:2222

86.98.21.234:443

73.166.10.38:50003

90.61.30.155:2222

71.182.142.63:443

178.223.22.192:995

184.189.122.72:443

181.39.236.199:443

72.240.200.181:2222

154.238.45.174:995

47.22.148.6:443

2.51.251.47:995

199.19.117.131:443

200.76.215.87:443

37.104.39.32:995

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

1700 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3700 rundll32.exe
3700 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

3700 rundll32.exe

pid	process
1700	schtasks.exe

pid	process
3700	rundll32.exe
3700	rundll32.exe

pid	process
3700	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 3668 wrote to memory of 3700	3668	rundll32.exe	rundll32.exe
PID 3668 wrote to memory of 3700	3668	rundll32.exe	rundll32.exe
PID 3668 wrote to memory of 3700	3668	rundll32.exe	rundll32.exe
PID 3700 wrote to memory of 3788	3700	rundll32.exe	explorer.exe
PID 3700 wrote to memory of 3788	3700	rundll32.exe	explorer.exe
PID 3700 wrote to memory of 3788	3700	rundll32.exe	explorer.exe
PID 3700 wrote to memory of 3788	3700	rundll32.exe	explorer.exe
PID 3700 wrote to memory of 3788	3700	rundll32.exe	explorer.exe
PID 3788 wrote to memory of 1700	3788	explorer.exe	schtasks.exe
PID 3788 wrote to memory of 1700	3788	explorer.exe	schtasks.exe
PID 3788 wrote to memory of 1700	3788	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a1780a4552eb1fe879deef19857155b0633331ff636f00a859682227b6bbeee4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3668

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a1780a4552eb1fe879deef19857155b0633331ff636f00a859682227b6bbeee4.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3700

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3788

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ihoqhpnkox /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\a1780a4552eb1fe879deef19857155b0633331ff636f00a859682227b6bbeee4.dll\"" /SC ONCE /Z /ST 14:41 /ET 14:53
4⤵
- Creates scheduled task(s)
PID:1700

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/3700-131-0x0000000002F30000-0x000000000311A000-memory.dmp

Filesize
1.9MB

Download
memory/3700-132-0x0000000010000000-0x000000001028A000-memory.dmp

Filesize
2.5MB

Download
memory/3788-133-0x0000000000F10000-0x0000000001343000-memory.dmp

Filesize
4.2MB

Download
memory/3788-134-0x0000000000130000-0x0000000000164000-memory.dmp

Filesize
208KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads