qakbot | 40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8

General

Target

40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll
Size

1.2MB
MD5

f757179dc2e1684074657608d9d5ebc5
SHA1

14d9d286ed64751633ea686fc1f6d63f9a4a4dd9
SHA256

40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8
SHA512

bf38004b834c02f41cba250efbccffb2ad421b47d37f93383217a1d08b7cc29bd46267a640ed3c1cc882b7499e83755c7ae6fc7a46551694b01dc11f7cb52278

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden12

Campaign

1615580905

C2

24.229.150.54:995

109.12.111.14:443

173.21.10.71:2222

81.214.126.173:2222

75.118.1.141:443

98.252.118.134:443

71.74.12.34:443

186.31.77.42:443

81.97.154.100:443

71.117.132.169:443

24.139.72.117:443

67.165.206.193:993

106.51.52.111:443

47.196.192.184:443

71.197.126.250:443

24.95.61.62:443

47.22.148.6:443

195.12.154.8:443

71.163.223.159:443

197.45.110.165:995

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

1364 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

1056 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1152 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1152 rundll32.exe

pid	process
1364	regsvr32.exe

pid	process
1056	schtasks.exe

pid	process
1152	rundll32.exe

pid	process
1152	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1152	2008	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 240	1152	rundll32.exe	explorer.exe
PID 1152 wrote to memory of 240	1152	rundll32.exe	explorer.exe
PID 1152 wrote to memory of 240	1152	rundll32.exe	explorer.exe
PID 1152 wrote to memory of 240	1152	rundll32.exe	explorer.exe
PID 1152 wrote to memory of 240	1152	rundll32.exe	explorer.exe
PID 1152 wrote to memory of 240	1152	rundll32.exe	explorer.exe
PID 240 wrote to memory of 1056	240	explorer.exe	schtasks.exe
PID 240 wrote to memory of 1056	240	explorer.exe	schtasks.exe
PID 240 wrote to memory of 1056	240	explorer.exe	schtasks.exe
PID 240 wrote to memory of 1056	240	explorer.exe	schtasks.exe
PID 924 wrote to memory of 1064	924	taskeng.exe	regsvr32.exe
PID 924 wrote to memory of 1064	924	taskeng.exe	regsvr32.exe
PID 924 wrote to memory of 1064	924	taskeng.exe	regsvr32.exe
PID 924 wrote to memory of 1064	924	taskeng.exe	regsvr32.exe
PID 924 wrote to memory of 1064	924	taskeng.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe
PID 1064 wrote to memory of 1364	1064	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2008

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1152

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:240

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn auvqckdyfi /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll\"" /SC ONCE /Z /ST 21:31 /ET 21:43
4⤵
- Creates scheduled task(s)
PID:1056

C:\Windows\system32\taskeng.exe
taskeng.exe {FC4192AE-54FF-4723-885C-0EF58C0C1059} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:924

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1064

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll"
3⤵
- Loads dropped DLL
PID:1364

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\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll
MD5
bda43e9b81d5f07e4c1675743cef1d72

SHA1
f24e571b65cfcfce62ca343fedd0b17f6414c55a

SHA256
df8fb6ffc655c4ec08ec69d77d221000de141c803fdbdb221d38e63d3061edf3

SHA512
0ddd8d36f172d8edd600bdd157db483f394eb3f6f3cf49ed4cb6b60a671e61d6f775d9e3e0d65ffca9c799109703c9bbca7d43276fa21b4610e7102cb5065e23

Download Submit
\Users\Admin\AppData\Local\Temp\40f4488a5855e7b3b5958613655bda53d08174fa60780560a403d0663c2a17b8.dll
MD5
bda43e9b81d5f07e4c1675743cef1d72

SHA1
f24e571b65cfcfce62ca343fedd0b17f6414c55a

SHA256
df8fb6ffc655c4ec08ec69d77d221000de141c803fdbdb221d38e63d3061edf3

SHA512
0ddd8d36f172d8edd600bdd157db483f394eb3f6f3cf49ed4cb6b60a671e61d6f775d9e3e0d65ffca9c799109703c9bbca7d43276fa21b4610e7102cb5065e23

Download Submit
memory/240-11-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/240-13-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/240-7-0x0000000000000000-mapping.dmp

Download
memory/240-9-0x0000000074C71000-0x0000000074C73000-memory.dmp

Filesize
8KB

Download
memory/1056-12-0x0000000000000000-mapping.dmp

Download
memory/1064-15-0x000007FEFC371000-0x000007FEFC373000-memory.dmp

Filesize
8KB

Download
memory/1064-14-0x0000000000000000-mapping.dmp

Download
memory/1152-10-0x00000000008D0000-0x000000000090B000-memory.dmp

Filesize
236KB

Download
memory/1152-6-0x00000000008D0000-0x000000000090B000-memory.dmp

Filesize
236KB

Download
memory/1152-5-0x00000000002E0000-0x0000000000319000-memory.dmp

Filesize
228KB

Download
memory/1152-2-0x0000000000000000-mapping.dmp

Download
memory/1152-4-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/1152-3-0x0000000076641000-0x0000000076643000-memory.dmp

Filesize
8KB

Download
memory/1364-17-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads