qakbot | ff73911c30d6b16e907254ddcc15489869aed63b936218222323f40e1903f1cd

General

Target

ff73911c30d6b16e907254ddcc15489869aed63b936218222323f40e1903f1cd.dll
Size

430KB
MD5

838a66d6b19b82b219778a0e8a083815
SHA1

862f29019b29870b016b9555a9cec55c49e22e89
SHA256

ff73911c30d6b16e907254ddcc15489869aed63b936218222323f40e1903f1cd
SHA512

cc3e9ffc240aa20079a988946a0d5a872c9764adfaa87d6c7b38bc4e8bd840028aa2646ba43cb53232b5ed32c9022230283cf8a0e67c5526eeaccbcb0c36fcb7
SSDEEP

6144:36N5XNlCfcqFhOdpwNzM2a3gfwp3NkOWuzv/24bktfTGoH:KrducqxNzbaP3WOWuLTCfThH

Score

10^/10

qakbot bb 1663148750 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.862

Botnet

BB

Campaign

1663148750

C2

193.3.19.37:443

99.232.140.205:2222

99.253.251.74:443

197.94.210.133:443

37.210.148.30:995

14.161.194.86:443

154.181.203.230:995

200.161.62.126:32101

134.35.10.122:443

64.207.215.69:443

81.131.161.131:2078

217.165.85.223:993

78.100.225.34:2222

85.114.110.108:443

102.38.96.108:995

123.240.131.1:443

109.158.159.179:993

186.105.182.127:443

190.44.40.48:995

88.233.194.154:2222

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

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

1724 schtasks.exe

pid	process
1724	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exeexplorer.exe

pid	process
904	regsvr32.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe
832	explorer.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

904 regsvr32.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exe

description	pid	process	target process
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 988 wrote to memory of 904	988	regsvr32.exe	regsvr32.exe
PID 904 wrote to memory of 832	904	regsvr32.exe	explorer.exe
PID 904 wrote to memory of 832	904	regsvr32.exe	explorer.exe
PID 904 wrote to memory of 832	904	regsvr32.exe	explorer.exe
PID 904 wrote to memory of 832	904	regsvr32.exe	explorer.exe
PID 904 wrote to memory of 832	904	regsvr32.exe	explorer.exe
PID 904 wrote to memory of 832	904	regsvr32.exe	explorer.exe
PID 832 wrote to memory of 1724	832	explorer.exe	schtasks.exe
PID 832 wrote to memory of 1724	832	explorer.exe	schtasks.exe
PID 832 wrote to memory of 1724	832	explorer.exe	schtasks.exe
PID 832 wrote to memory of 1724	832	explorer.exe	schtasks.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ff73911c30d6b16e907254ddcc15489869aed63b936218222323f40e1903f1cd.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:988

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\ff73911c30d6b16e907254ddcc15489869aed63b936218222323f40e1903f1cd.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:904

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:832

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 14:27 /tn lnthnlk /ET 14:38 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAZgBmADcAMwA5ADEAMQBjADMAMABkADYAYgAxADYAZQA5ADAANwAyADUANABkAGQAYwBjADEANQA0ADgAOQA4ADYAOQBhAGUAZAA2ADMAYgA5ADMANgAyADEAOAAyADIAMgAzADIAMwBmADQAMABlADEAOQAwADMAZgAxAGMAZAAuAGQAbABsACIA" /SC ONCE
4⤵
- Creates scheduled task(s)
PID:1724

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/832-60-0x0000000000000000-mapping.dmp

Download
memory/832-62-0x00000000745D1000-0x00000000745D3000-memory.dmp

Filesize
8KB

Download
memory/832-64-0x0000000000080000-0x00000000000A2000-memory.dmp

Filesize
136KB

Download
memory/832-66-0x0000000000080000-0x00000000000A2000-memory.dmp

Filesize
136KB

Download
memory/904-55-0x0000000000000000-mapping.dmp

Download
memory/904-56-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download
memory/904-57-0x0000000000180000-0x00000000001A2000-memory.dmp

Filesize
136KB

Download
memory/904-59-0x0000000000180000-0x00000000001A2000-memory.dmp

Filesize
136KB

Download
memory/904-63-0x0000000000180000-0x00000000001A2000-memory.dmp

Filesize
136KB

Download
memory/988-54-0x000007FEFBDE1000-0x000007FEFBDE3000-memory.dmp

Filesize
8KB

Download
memory/1724-65-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads