qakbot | b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958

General

Target

b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll
Size

770KB
MD5

484873ffbd9e4a676f9287751ee671f5
SHA1

2e528572fe4152004f2ffaddb40a134c61dca70f
SHA256

b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958
SHA512

04a98a50ec8c6e1c63782f22c7d303b8a9374a6234d97bdab4aa1cc7557c0a1288a504d768d6ed22dc990bb94686895b1110902b8105b5d717ce4a236a4fc669

Score

10^/10

qakbot obama10 1615286191 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

obama10

Campaign

1615286191

C2

76.94.200.148:995

140.82.49.12:443

24.95.61.62:443

195.43.173.70:443

197.45.110.165:995

87.202.87.210:2222

79.115.174.55:443

196.151.252.84:443

45.118.216.157:443

77.211.30.202:995

89.3.198.238:443

47.196.192.184:443

86.175.79.249:443

80.227.5.69:443

70.168.130.172:995

83.110.108.38:2222

71.117.132.169:443

184.189.122.72:443

47.22.148.6:443

84.72.35.226:443

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

1056 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

268 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1412 rundll32.exe
1412 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1412 rundll32.exe

pid	process
1056	regsvr32.exe

pid	process
268	schtasks.exe

pid	process
1412	rundll32.exe
1412	rundll32.exe

pid	process
1412	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 1412	1872	rundll32.exe	rundll32.exe
PID 1412 wrote to memory of 780	1412	rundll32.exe	explorer.exe
PID 1412 wrote to memory of 780	1412	rundll32.exe	explorer.exe
PID 1412 wrote to memory of 780	1412	rundll32.exe	explorer.exe
PID 1412 wrote to memory of 780	1412	rundll32.exe	explorer.exe
PID 1412 wrote to memory of 780	1412	rundll32.exe	explorer.exe
PID 1412 wrote to memory of 780	1412	rundll32.exe	explorer.exe
PID 780 wrote to memory of 268	780	explorer.exe	schtasks.exe
PID 780 wrote to memory of 268	780	explorer.exe	schtasks.exe
PID 780 wrote to memory of 268	780	explorer.exe	schtasks.exe
PID 780 wrote to memory of 268	780	explorer.exe	schtasks.exe
PID 1536 wrote to memory of 1912	1536	taskeng.exe	regsvr32.exe
PID 1536 wrote to memory of 1912	1536	taskeng.exe	regsvr32.exe
PID 1536 wrote to memory of 1912	1536	taskeng.exe	regsvr32.exe
PID 1536 wrote to memory of 1912	1536	taskeng.exe	regsvr32.exe
PID 1536 wrote to memory of 1912	1536	taskeng.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe
PID 1912 wrote to memory of 1056	1912	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1872

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1412

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:780

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn izsfpynfbc /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll\"" /SC ONCE /Z /ST 21:14 /ET 21:26
4⤵
- Creates scheduled task(s)
PID:268

C:\Windows\system32\taskeng.exe
taskeng.exe {0A12E72A-84B2-46A3-8D0B-3266829EFDB1} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1536

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1912

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll"
3⤵
- Loads dropped DLL
PID:1056

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\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll
MD5
884e599cb0392c0a1bc833504028ca35

SHA1
b37995a4c530017b4523920857656b7288551123

SHA256
3f4f4416fae587a93ecda6b28c86592d11e5a549da2dbb1d160d3698f40d27e9

SHA512
bd5a2d49a399f83beea72e886cd446fe86bef950077be039c22622f81c0c129e92f29b606f0f2e6db4f98ad976647fc87dfc97e64bfb688f92993fbd6f18f4a9

Download Submit
\Users\Admin\AppData\Local\Temp\b2a2fecf72a5b1266654a8400d0929f45b91ac3a491fce7a470c063872fc7958.dll
MD5
884e599cb0392c0a1bc833504028ca35

SHA1
b37995a4c530017b4523920857656b7288551123

SHA256
3f4f4416fae587a93ecda6b28c86592d11e5a549da2dbb1d160d3698f40d27e9

SHA512
bd5a2d49a399f83beea72e886cd446fe86bef950077be039c22622f81c0c129e92f29b606f0f2e6db4f98ad976647fc87dfc97e64bfb688f92993fbd6f18f4a9

Download Submit
memory/268-12-0x0000000000000000-mapping.dmp

Download
memory/780-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/780-13-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/780-7-0x0000000000000000-mapping.dmp

Download
memory/780-9-0x0000000074531000-0x0000000074533000-memory.dmp

Filesize
8KB

Download
memory/1056-17-0x0000000000000000-mapping.dmp

Download
memory/1412-6-0x0000000000340000-0x0000000000375000-memory.dmp

Filesize
212KB

Download
memory/1412-10-0x0000000000340000-0x0000000000375000-memory.dmp

Filesize
212KB

Download
memory/1412-2-0x0000000000000000-mapping.dmp

Download
memory/1412-5-0x0000000000220000-0x0000000000253000-memory.dmp

Filesize
204KB

Download
memory/1412-4-0x00000000001A0000-0x00000000001A1000-memory.dmp

Filesize
4KB

Download
memory/1412-3-0x00000000760B1000-0x00000000760B3000-memory.dmp

Filesize
8KB

Download
memory/1912-14-0x0000000000000000-mapping.dmp

Download
memory/1912-15-0x000007FEFBA01000-0x000007FEFBA03000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads