qakbot | 1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4

General

Target

1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll
Size

2.3MB
MD5

24d815e6c835858db8a3877422fb78a4
SHA1

702a0b6ca86d0ef65100b94632aeb4fc4c7530fb
SHA256

1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4
SHA512

a49c5c4ed4fda1efb2de4abb26213e791e9b8c7ebfeead1f804f2034a849e7292d292952c219627ab56bc369dbdfa5c35394c70d85c3d82e273a5856a62f8f32

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
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

428 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

828 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1748 rundll32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

rundll32.exe

pid process

1748 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1748 rundll32.exe

pid	process
428	regsvr32.exe

pid	process
828	schtasks.exe

pid	process
1748	rundll32.exe

pid	process
1748	rundll32.exe

pid	process
1748	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 968 wrote to memory of 1748	968	rundll32.exe	rundll32.exe
PID 1748 wrote to memory of 1636	1748	rundll32.exe	explorer.exe
PID 1748 wrote to memory of 1636	1748	rundll32.exe	explorer.exe
PID 1748 wrote to memory of 1636	1748	rundll32.exe	explorer.exe
PID 1748 wrote to memory of 1636	1748	rundll32.exe	explorer.exe
PID 1748 wrote to memory of 1636	1748	rundll32.exe	explorer.exe
PID 1748 wrote to memory of 1636	1748	rundll32.exe	explorer.exe
PID 1636 wrote to memory of 828	1636	explorer.exe	schtasks.exe
PID 1636 wrote to memory of 828	1636	explorer.exe	schtasks.exe
PID 1636 wrote to memory of 828	1636	explorer.exe	schtasks.exe
PID 1636 wrote to memory of 828	1636	explorer.exe	schtasks.exe
PID 1776 wrote to memory of 1264	1776	taskeng.exe	regsvr32.exe
PID 1776 wrote to memory of 1264	1776	taskeng.exe	regsvr32.exe
PID 1776 wrote to memory of 1264	1776	taskeng.exe	regsvr32.exe
PID 1776 wrote to memory of 1264	1776	taskeng.exe	regsvr32.exe
PID 1776 wrote to memory of 1264	1776	taskeng.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe
PID 1264 wrote to memory of 428	1264	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:968

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1748

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1636

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn exrbtmbhrt /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll\"" /SC ONCE /Z /ST 17:00 /ET 17:12
4⤵
- Creates scheduled task(s)
PID:828

C:\Windows\system32\taskeng.exe
taskeng.exe {5A17DD60-9A82-4E49-8FA2-EC578AEEC99D} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1264

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll"
3⤵
- Loads dropped DLL
PID:428

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll
Filesize
2.3MB

MD5
077e7b3b710d8ccc08a4e90d4c21b4c9

SHA1
4924ac9ab64d697b173b1ecef53a184ba70ccded

SHA256
4eedd467a4beccc054a90c192771e91fe463bc6090386aab0aa1a32de9aaef2c

SHA512
6604e92114d5bdbe6ca4720ec609ec2925b6b6978bcbdcd498e6ee4fcc3d240c9f4ea7e984d88d2bb9e79b34e1933d50986ba0be5f25f5cde246e1c12fedb8b3

Download Submit
\Users\Admin\AppData\Local\Temp\1386de471fc12d49554ef415d7f5fa3b092b560ce83abac470282cd24490f1d4.dll
Filesize
2.3MB

MD5
077e7b3b710d8ccc08a4e90d4c21b4c9

SHA1
4924ac9ab64d697b173b1ecef53a184ba70ccded

SHA256
4eedd467a4beccc054a90c192771e91fe463bc6090386aab0aa1a32de9aaef2c

SHA512
6604e92114d5bdbe6ca4720ec609ec2925b6b6978bcbdcd498e6ee4fcc3d240c9f4ea7e984d88d2bb9e79b34e1933d50986ba0be5f25f5cde246e1c12fedb8b3

Download Submit
memory/428-68-0x0000000000000000-mapping.dmp

Download
memory/828-63-0x0000000000000000-mapping.dmp

Download
memory/1264-65-0x0000000000000000-mapping.dmp

Download
memory/1264-66-0x000007FEFB721000-0x000007FEFB723000-memory.dmp

Filesize
8KB

Download
memory/1636-58-0x0000000000000000-mapping.dmp

Download
memory/1636-60-0x0000000074411000-0x0000000074413000-memory.dmp

Filesize
8KB

Download
memory/1636-62-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/1636-64-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/1748-57-0x0000000010000000-0x0000000010244000-memory.dmp

Filesize
2.3MB

Download
memory/1748-61-0x0000000010000000-0x0000000010034000-memory.dmp

Filesize
208KB

Download
memory/1748-54-0x0000000000000000-mapping.dmp

Download
memory/1748-56-0x00000000008F0000-0x0000000000ADA000-memory.dmp

Filesize
1.9MB

Download
memory/1748-55-0x0000000075B61000-0x0000000075B63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads