qakbot | f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897

General

Target

f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll
Size

793KB
MD5

8656dfe70a79dd6513cdd5e9f5294d57
SHA1

c7a846026a3f87a5b48c9316ae17e1888e7af5ed
SHA256

f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897
SHA512

83f4f85137aa8fb1a0a868c90db7906603536777956f8686dec952c93a9f10bcc994d21601c0ab67ec8e7c0abb0aa369fa43acb1b41fe18d5d0b3e71f57406bf

Score

10^/10

qakbot clinton08 1618995832 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.12

Botnet

clinton08

Campaign

1618995832

C2

190.85.91.154:443

140.82.49.12:443

96.37.113.36:993

73.25.124.140:2222

71.41.184.10:3389

50.244.112.106:443

78.63.226.32:443

24.152.219.253:995

105.198.236.99:443

149.28.101.90:8443

149.28.101.90:443

149.28.101.90:2222

45.77.115.208:8443

207.246.77.75:8443

207.246.77.75:2222

207.246.116.237:2222

45.77.117.108:995

144.202.38.185:2222

207.246.77.75:995

207.246.77.75:443

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 2 IoCs

Processes:

regsvr32.exe

pid process

3992 regsvr32.exe
3992 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

3640 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2260 rundll32.exe
2260 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

2260 rundll32.exe

pid	process
3992	regsvr32.exe
3992	regsvr32.exe

pid	process
3640	schtasks.exe

pid	process
2260	rundll32.exe
2260	rundll32.exe

pid	process
2260	rundll32.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 3232 wrote to memory of 2260	3232	rundll32.exe	rundll32.exe
PID 3232 wrote to memory of 2260	3232	rundll32.exe	rundll32.exe
PID 3232 wrote to memory of 2260	3232	rundll32.exe	rundll32.exe
PID 2260 wrote to memory of 3832	2260	rundll32.exe	cmd.exe
PID 2260 wrote to memory of 3832	2260	rundll32.exe	cmd.exe
PID 2260 wrote to memory of 3832	2260	rundll32.exe	cmd.exe
PID 2260 wrote to memory of 1264	2260	rundll32.exe	explorer.exe
PID 2260 wrote to memory of 1264	2260	rundll32.exe	explorer.exe
PID 2260 wrote to memory of 1264	2260	rundll32.exe	explorer.exe
PID 2260 wrote to memory of 1264	2260	rundll32.exe	explorer.exe
PID 2260 wrote to memory of 1264	2260	rundll32.exe	explorer.exe
PID 1264 wrote to memory of 3640	1264	explorer.exe	schtasks.exe
PID 1264 wrote to memory of 3640	1264	explorer.exe	schtasks.exe
PID 1264 wrote to memory of 3640	1264	explorer.exe	schtasks.exe
PID 3928 wrote to memory of 3992	3928	regsvr32.exe	regsvr32.exe
PID 3928 wrote to memory of 3992	3928	regsvr32.exe	regsvr32.exe
PID 3928 wrote to memory of 3992	3928	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3232

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2260

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c echo lake
3⤵
PID:3832

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1264

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn jsikbikk /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll\"" /SC ONCE /Z /ST 20:06 /ET 20:18
4⤵
- Creates scheduled task(s)
PID:3640

\??\c:\windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3928

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll"
2⤵
- Loads dropped DLL
PID:3992

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll

MD5
4cae8d4665a7bcbb2864141f518f1048

SHA1
b5b54d97377752335b5750d9942b0d80e3908e20

SHA256
6bd5b2a598d5404ec0052d90de93253d2848775213ff76959c16c98fa4cae5b6

SHA512
21bf4198f0b763f7ddfd6ae920c8cf768d1875ec7f637a09919c99c07378d974d4d9d4420daffb586b5e5fd6bc72d2f781cf8dfb03895c6d4828b4a377815164

Download Submit
\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll

MD5
4cae8d4665a7bcbb2864141f518f1048

SHA1
b5b54d97377752335b5750d9942b0d80e3908e20

SHA256
6bd5b2a598d5404ec0052d90de93253d2848775213ff76959c16c98fa4cae5b6

SHA512
21bf4198f0b763f7ddfd6ae920c8cf768d1875ec7f637a09919c99c07378d974d4d9d4420daffb586b5e5fd6bc72d2f781cf8dfb03895c6d4828b4a377815164

Download Submit
\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll

MD5
4cae8d4665a7bcbb2864141f518f1048

SHA1
b5b54d97377752335b5750d9942b0d80e3908e20

SHA256
6bd5b2a598d5404ec0052d90de93253d2848775213ff76959c16c98fa4cae5b6

SHA512
21bf4198f0b763f7ddfd6ae920c8cf768d1875ec7f637a09919c99c07378d974d4d9d4420daffb586b5e5fd6bc72d2f781cf8dfb03895c6d4828b4a377815164

Download Submit
memory/1264-119-0x0000000000000000-mapping.dmp

Download
memory/1264-123-0x0000000000B80000-0x0000000000BB9000-memory.dmp

Filesize
228KB

Download
memory/2260-114-0x0000000000000000-mapping.dmp

Download
memory/2260-116-0x0000000073E30000-0x0000000073E69000-memory.dmp

Filesize
228KB

Download
memory/2260-117-0x0000000073E30000-0x0000000073F0C000-memory.dmp

Filesize
880KB

Download
memory/2260-118-0x0000000003240000-0x000000000338A000-memory.dmp

Filesize
1.3MB

Download
memory/3640-120-0x0000000000000000-mapping.dmp

Download
memory/3832-115-0x0000000000000000-mapping.dmp

Download
memory/3992-125-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads