qakbot | 863c95381f044af0f3c8a012cb8de00f0ef51e078602a880e1945e76fc869c4a

Analysis

max time kernel
133s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
14-03-2022 11:20

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General

Target

9c5c2af628233f118a88fb03f859e0f92f4393c8dd7c8204afe15af161f568c7.dll
Size

355KB
MD5

ed3b43ef66f58f891cc51cacc79b0b72
SHA1

02cfa19d275c96fafad6b3e440b220200b839f99
SHA256

9c5c2af628233f118a88fb03f859e0f92f4393c8dd7c8204afe15af161f568c7
SHA512

73913ebf9895625de2b4a4e5c4534164f79b708bfc1338aade1d90aae57836bd7ea79e2a32976b138d8d5ab1d877ec5997428461acb588e732ec49ab8235d116

Score

10^/10

qakbot tr 1632730751 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.343

Botnet

Campaign

1632730751

95.77.223.148:443

47.22.148.6:443

89.101.97.139:443

27.223.92.142:995

120.151.47.189:443

136.232.34.70:443

120.150.218.241:995

185.250.148.74:443

181.118.183.94:443

140.82.49.12:443

67.165.206.193:993

103.148.120.144:443

71.74.12.34:443

76.25.142.196:443

73.151.236.31:443

173.21.10.71:2222

75.188.35.168:443

2.178.88.145:61202

71.80.168.245:443

45.46.53.140:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

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

3396 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3180 rundll32.exe
3180 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

3180 rundll32.exe

pid	process
3396	schtasks.exe

pid	process
3180	rundll32.exe
3180	rundll32.exe

pid	process
3180	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 3428 wrote to memory of 3180	3428	rundll32.exe	rundll32.exe
PID 3428 wrote to memory of 3180	3428	rundll32.exe	rundll32.exe
PID 3428 wrote to memory of 3180	3428	rundll32.exe	rundll32.exe
PID 3180 wrote to memory of 1808	3180	rundll32.exe	explorer.exe
PID 3180 wrote to memory of 1808	3180	rundll32.exe	explorer.exe
PID 3180 wrote to memory of 1808	3180	rundll32.exe	explorer.exe
PID 3180 wrote to memory of 1808	3180	rundll32.exe	explorer.exe
PID 3180 wrote to memory of 1808	3180	rundll32.exe	explorer.exe
PID 1808 wrote to memory of 3396	1808	explorer.exe	schtasks.exe
PID 1808 wrote to memory of 3396	1808	explorer.exe	schtasks.exe
PID 1808 wrote to memory of 3396	1808	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9c5c2af628233f118a88fb03f859e0f92f4393c8dd7c8204afe15af161f568c7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3428

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9c5c2af628233f118a88fb03f859e0f92f4393c8dd7c8204afe15af161f568c7.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3180

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn qsfdcbu /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\9c5c2af628233f118a88fb03f859e0f92f4393c8dd7c8204afe15af161f568c7.dll\"" /SC ONCE /Z /ST 11:24 /ET 11:36
4⤵
- Creates scheduled task(s)
PID:3396

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1808-132-0x0000000000950000-0x0000000000971000-memory.dmp

Filesize
132KB

Download
memory/3180-130-0x0000000002D00000-0x0000000002D8D000-memory.dmp

Filesize
564KB

Download
memory/3180-131-0x0000000010000000-0x0000000010055000-memory.dmp

Filesize
340KB

Download