qakbot | 17faa98b7ddd4cceabd1c925c6f35e36e5ff053e307349563f49beb477c428fe

General

Target

file.dll
Size

400KB
MD5

eecc51a3e43a909aa63a2eda4f4203e4
SHA1

5a20675d76a4afcef6d7bb7eb6e67677e0f9277f
SHA256

17faa98b7ddd4cceabd1c925c6f35e36e5ff053e307349563f49beb477c428fe
SHA512

cc1547659c333bdd291cf28d12e53cc304e8aa52755eb6770ef3994402fd68f084aa19a870c42ee7bf4f306ca67b3bc586c5d82a253161ea441c5b3df8e5fcc2

Score

10^/10

qakbot biden02 1614154620 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden02

Campaign

1614154620

C2

98.173.34.213:995

160.3.187.114:443

73.25.124.140:2222

24.50.118.93:443

82.127.125.209:990

83.110.109.106:2222

79.129.121.81:995

189.223.234.23:995

125.63.101.62:443

113.22.175.141:443

172.78.30.215:443

47.146.169.85:443

47.22.148.6:443

76.25.142.196:443

78.63.226.32:443

105.198.236.101:443

75.67.192.125:443

176.181.247.197:443

105.96.8.96:443

108.31.15.10:995

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

552 regsvr32.exe
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

1460 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

1924 regsvr32.exe
1924 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1924 regsvr32.exe

pid	process
552	regsvr32.exe

pid	process
1460	schtasks.exe

pid	process
1924	regsvr32.exe
1924	regsvr32.exe

pid	process
1924	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1924	684	regsvr32.exe	regsvr32.exe
PID 1924 wrote to memory of 1200	1924	regsvr32.exe	explorer.exe
PID 1924 wrote to memory of 1200	1924	regsvr32.exe	explorer.exe
PID 1924 wrote to memory of 1200	1924	regsvr32.exe	explorer.exe
PID 1924 wrote to memory of 1200	1924	regsvr32.exe	explorer.exe
PID 1924 wrote to memory of 1200	1924	regsvr32.exe	explorer.exe
PID 1924 wrote to memory of 1200	1924	regsvr32.exe	explorer.exe
PID 1200 wrote to memory of 1460	1200	explorer.exe	schtasks.exe
PID 1200 wrote to memory of 1460	1200	explorer.exe	schtasks.exe
PID 1200 wrote to memory of 1460	1200	explorer.exe	schtasks.exe
PID 1200 wrote to memory of 1460	1200	explorer.exe	schtasks.exe
PID 1632 wrote to memory of 1552	1632	taskeng.exe	regsvr32.exe
PID 1632 wrote to memory of 1552	1632	taskeng.exe	regsvr32.exe
PID 1632 wrote to memory of 1552	1632	taskeng.exe	regsvr32.exe
PID 1632 wrote to memory of 1552	1632	taskeng.exe	regsvr32.exe
PID 1632 wrote to memory of 1552	1632	taskeng.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe
PID 1552 wrote to memory of 552	1552	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\file.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:684

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\file.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1924

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1200

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn dgdkkonn /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\file.dll\"" /SC ONCE /Z /ST 23:10 /ET 23:22
4⤵
- Creates scheduled task(s)
PID:1460

C:\Windows\system32\taskeng.exe
taskeng.exe {DC187392-AA00-4F91-A278-9309712B4146} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1632

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\file.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1552

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\file.dll"
3⤵
- Loads dropped DLL
PID:552

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

C:\Users\Admin\AppData\Local\Temp\file.dll
MD5
a01fd4a6f01b4fca388ff64ac5c4631d

SHA1
faa38e78eb767c60035396a16254a4eeb53f52bd

SHA256
4586adfdb76f6d63478d992a02ce5de6d9c0e93c7723b8ad80581aa32fcee18d

SHA512
e294c5731e27e25c8f0039b14a3fbc06747bed9601d5c4cf1bf83c971250af1b099f300b4d433ca8d41c9edebdb2eb0ab3bf32a2465992263fe3cfa58e1e567e

Download Submit
\Users\Admin\AppData\Local\Temp\file.dll
MD5
a01fd4a6f01b4fca388ff64ac5c4631d

SHA1
faa38e78eb767c60035396a16254a4eeb53f52bd

SHA256
4586adfdb76f6d63478d992a02ce5de6d9c0e93c7723b8ad80581aa32fcee18d

SHA512
e294c5731e27e25c8f0039b14a3fbc06747bed9601d5c4cf1bf83c971250af1b099f300b4d433ca8d41c9edebdb2eb0ab3bf32a2465992263fe3cfa58e1e567e

Download Submit
memory/552-73-0x0000000000000000-mapping.dmp

Download
memory/684-60-0x000007FEFB9F1000-0x000007FEFB9F3000-memory.dmp

Filesize
8KB

Download
memory/1200-69-0x00000000000E0000-0x0000000000115000-memory.dmp

Filesize
212KB

Download
memory/1200-65-0x0000000000000000-mapping.dmp

Download
memory/1200-67-0x00000000742F1000-0x00000000742F3000-memory.dmp

Filesize
8KB

Download
memory/1460-68-0x0000000000000000-mapping.dmp

Download
memory/1552-70-0x0000000000000000-mapping.dmp

Download
memory/1924-64-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download
memory/1924-63-0x0000000000300000-0x0000000000366000-memory.dmp

Filesize
408KB

Download
memory/1924-62-0x0000000075C71000-0x0000000075C73000-memory.dmp

Filesize
8KB

Download
memory/1924-61-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads