qakbot | 1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0

General

Target

1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll
Size

400KB
MD5

7b167b91a2c2e506289204ca896caade
SHA1

4da0f6e91ad6d1537a2dc6a275784b840df7fc4a
SHA256

1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0
SHA512

9820729a0aeee2cf0a7a080769575172bb1a9825370a93996c3ceae94218832d18c8b8ba24dd1ea67dcba64d5ae7bbbbcccab68f5db8e609a57455281824c632

Score

10^/10

qakbot biden02 1614154620 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden02

Campaign

1614154620

C2

98.173.34.213:995

160.3.187.114:443

73.25.124.140:2222

24.50.118.93:443

82.127.125.209:990

83.110.109.106:2222

79.129.121.81:995

189.223.234.23:995

125.63.101.62:443

113.22.175.141:443

172.78.30.215:443

47.146.169.85:443

47.22.148.6:443

76.25.142.196:443

78.63.226.32:443

105.198.236.101:443

75.67.192.125:443

176.181.247.197:443

105.96.8.96:443

108.31.15.10:995

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

740 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

436 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

1424 regsvr32.exe
1424 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1424 regsvr32.exe

pid	process
740	regsvr32.exe

pid	process
436	schtasks.exe

pid	process
1424	regsvr32.exe
1424	regsvr32.exe

pid	process
1424	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 1424	1684	regsvr32.exe	regsvr32.exe
PID 1424 wrote to memory of 1224	1424	regsvr32.exe	explorer.exe
PID 1424 wrote to memory of 1224	1424	regsvr32.exe	explorer.exe
PID 1424 wrote to memory of 1224	1424	regsvr32.exe	explorer.exe
PID 1424 wrote to memory of 1224	1424	regsvr32.exe	explorer.exe
PID 1424 wrote to memory of 1224	1424	regsvr32.exe	explorer.exe
PID 1424 wrote to memory of 1224	1424	regsvr32.exe	explorer.exe
PID 1224 wrote to memory of 436	1224	explorer.exe	schtasks.exe
PID 1224 wrote to memory of 436	1224	explorer.exe	schtasks.exe
PID 1224 wrote to memory of 436	1224	explorer.exe	schtasks.exe
PID 1224 wrote to memory of 436	1224	explorer.exe	schtasks.exe
PID 1892 wrote to memory of 108	1892	taskeng.exe	regsvr32.exe
PID 1892 wrote to memory of 108	1892	taskeng.exe	regsvr32.exe
PID 1892 wrote to memory of 108	1892	taskeng.exe	regsvr32.exe
PID 1892 wrote to memory of 108	1892	taskeng.exe	regsvr32.exe
PID 1892 wrote to memory of 108	1892	taskeng.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 740	108	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1684

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1424

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1224

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn szpyqthbp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll\"" /SC ONCE /Z /ST 22:51 /ET 23:03
4⤵
- Creates scheduled task(s)
PID:436

C:\Windows\system32\taskeng.exe
taskeng.exe {AAF7AA07-2542-45D7-83BB-6CE289170D38} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1892

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:108

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll"
3⤵
- Loads dropped DLL
PID:740

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\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll
MD5
7e35a117a7890b9f68ae956fbe982755

SHA1
8cea076b96bdb22027f30210e7efae2daf4a672c

SHA256
1f7aa70ff1e45cb9b7d284480ce962580bb106b8d5272246a15615ba812000af

SHA512
30862fb177006f313bcb6a24441ba2d090e88a252d4af7bb1ffb5ee17139518f7038af954973871f87098b6ec77f6d2b2e66ba68913cfbee034d70e932d718c5

Download Submit
\Users\Admin\AppData\Local\Temp\1f054f936ff55d63b397e0c65c483545ff25fb4525f7ca9789fa2b78a5cc49c0.dll
MD5
7e35a117a7890b9f68ae956fbe982755

SHA1
8cea076b96bdb22027f30210e7efae2daf4a672c

SHA256
1f7aa70ff1e45cb9b7d284480ce962580bb106b8d5272246a15615ba812000af

SHA512
30862fb177006f313bcb6a24441ba2d090e88a252d4af7bb1ffb5ee17139518f7038af954973871f87098b6ec77f6d2b2e66ba68913cfbee034d70e932d718c5

Download Submit
memory/108-69-0x0000000000000000-mapping.dmp

Download
memory/436-68-0x0000000000000000-mapping.dmp

Download
memory/740-72-0x0000000000000000-mapping.dmp

Download
memory/1224-66-0x0000000074CF1000-0x0000000074CF3000-memory.dmp

Filesize
8KB

Download
memory/1224-67-0x0000000000100000-0x0000000000135000-memory.dmp

Filesize
212KB

Download
memory/1224-64-0x0000000000000000-mapping.dmp

Download
memory/1424-63-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download
memory/1424-62-0x00000000001A0000-0x0000000000220000-memory.dmp

Filesize
512KB

Download
memory/1424-61-0x0000000075B31000-0x0000000075B33000-memory.dmp

Filesize
8KB

Download
memory/1424-60-0x0000000000000000-mapping.dmp

Download
memory/1684-59-0x000007FEFC2E1000-0x000007FEFC2E3000-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