qakbot | f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463

General

Target

f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll
Size

2.5MB
MD5

34b83a5b23e2fa8c97a42649a3497085
SHA1

2f0d9434b2cfac21e8ec8621b41f3084391ae426
SHA256

f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463
SHA512

1276e045721dd2134532cc4dd07ace2e8b4a03b4479112dd721b0ee291b46577028933aa0d3fc9a29b5e2616fee01225564b085c65529c4f1eb71f227ac2697e

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

1180 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

1296 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

2036 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

2036 rundll32.exe

pid	process
1180	regsvr32.exe

pid	process
1296	schtasks.exe

pid	process
2036	rundll32.exe

pid	process
2036	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 1068 wrote to memory of 2036	1068	rundll32.exe	rundll32.exe
PID 2036 wrote to memory of 2012	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 2012	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 2012	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 2012	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 2012	2036	rundll32.exe	explorer.exe
PID 2036 wrote to memory of 2012	2036	rundll32.exe	explorer.exe
PID 2012 wrote to memory of 1296	2012	explorer.exe	schtasks.exe
PID 2012 wrote to memory of 1296	2012	explorer.exe	schtasks.exe
PID 2012 wrote to memory of 1296	2012	explorer.exe	schtasks.exe
PID 2012 wrote to memory of 1296	2012	explorer.exe	schtasks.exe
PID 1764 wrote to memory of 2032	1764	taskeng.exe	regsvr32.exe
PID 1764 wrote to memory of 2032	1764	taskeng.exe	regsvr32.exe
PID 1764 wrote to memory of 2032	1764	taskeng.exe	regsvr32.exe
PID 1764 wrote to memory of 2032	1764	taskeng.exe	regsvr32.exe
PID 1764 wrote to memory of 2032	1764	taskeng.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe
PID 2032 wrote to memory of 1180	2032	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1068

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2036

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:2012

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn kmvjjuhzcw /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll\"" /SC ONCE /Z /ST 10:27 /ET 10:39
4⤵
- Creates scheduled task(s)
PID:1296

C:\Windows\system32\taskeng.exe
taskeng.exe {06CB716F-EDA4-4F19-95ED-DCE7AE84577B} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1764

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:2032

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll"
3⤵
- Loads dropped DLL
PID:1180

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll
MD5
82436fdc008c9cd6c7f7e1227a1761d8

SHA1
122214c727bdcd1c87aee10564397872e4030c2d

SHA256
3d2855e39b6413bf4abe43a3f2099b51d3fe4412a72b8dd58a74f26f17da0c26

SHA512
d6aab84c2510963001e5e2873b6f17c0251ad2af68d3825e50aaeffeea0ffc031a5b9c4ab917b14d368a3a2bb0621c2bf513eee75a24fe327f16680293a3d239

Download Submit
\Users\Admin\AppData\Local\Temp\f2d719b3ca3cf1a3277739c1569404585129640ffaeadaf95d3a134c5fe61463.dll
MD5
82436fdc008c9cd6c7f7e1227a1761d8

SHA1
122214c727bdcd1c87aee10564397872e4030c2d

SHA256
3d2855e39b6413bf4abe43a3f2099b51d3fe4412a72b8dd58a74f26f17da0c26

SHA512
d6aab84c2510963001e5e2873b6f17c0251ad2af68d3825e50aaeffeea0ffc031a5b9c4ab917b14d368a3a2bb0621c2bf513eee75a24fe327f16680293a3d239

Download Submit
memory/2012-57-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2012-60-0x0000000074501000-0x0000000074503000-memory.dmp

Filesize
8KB

Download
memory/2012-62-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/2012-61-0x00000000001F0000-0x0000000000471000-memory.dmp

Filesize
2.5MB

Download
memory/2032-63-0x000007FEFB831000-0x000007FEFB833000-memory.dmp

Filesize
8KB

Download
memory/2036-54-0x00000000753C1000-0x00000000753C3000-memory.dmp

Filesize
8KB

Download
memory/2036-55-0x0000000001CC0000-0x0000000001EAA000-memory.dmp

Filesize
1.9MB

Download
memory/2036-56-0x0000000010000000-0x000000001028A000-memory.dmp

Filesize
2.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads