qakbot | 378578e58067d0962b72980b43f3860052ef0d5bf15b54a512fd85c6e21f26d3

General

Target

wwwwww.dat.dll
Size

539KB
MD5

45b557e76f704ff0746b41f2789c63a1
SHA1

d283c24c5068d75a790f0933e75a6945815dd055
SHA256

378578e58067d0962b72980b43f3860052ef0d5bf15b54a512fd85c6e21f26d3
SHA512

8f6233e0a7dfde6ddc272198d74765806e3d08126c101c96524443c27aa475b26fd8c786869352f4d3e811d63af156e4f10ac96e41eac80101c21c526b22b417

Score

10^/10

qakbot obama102 1632302707 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.318

Botnet

obama102

Campaign

1632302707

C2

120.150.218.241:995

47.22.148.6:443

105.198.236.99:443

95.77.223.148:443

140.82.49.12:443

27.223.92.142:995

73.151.236.31:443

136.232.34.70:443

144.139.47.206:443

45.46.53.140:2222

76.25.142.196:443

173.21.10.71:2222

75.188.35.168:443

71.74.12.34:443

96.37.113.36:993

67.165.206.193:993

189.210.115.207:443

72.252.201.69:443

24.139.72.117:443

24.229.150.54:995

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

748 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

1544 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1984 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1984 rundll32.exe

pid	process
748	regsvr32.exe

pid	process
1544	schtasks.exe

pid	process
1984	rundll32.exe

pid	process
1984	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 1984	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1984	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1984	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1984	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1984	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1984	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1984	2008	rundll32.exe	rundll32.exe
PID 1984 wrote to memory of 1304	1984	rundll32.exe	explorer.exe
PID 1984 wrote to memory of 1304	1984	rundll32.exe	explorer.exe
PID 1984 wrote to memory of 1304	1984	rundll32.exe	explorer.exe
PID 1984 wrote to memory of 1304	1984	rundll32.exe	explorer.exe
PID 1984 wrote to memory of 1304	1984	rundll32.exe	explorer.exe
PID 1984 wrote to memory of 1304	1984	rundll32.exe	explorer.exe
PID 1304 wrote to memory of 1544	1304	explorer.exe	schtasks.exe
PID 1304 wrote to memory of 1544	1304	explorer.exe	schtasks.exe
PID 1304 wrote to memory of 1544	1304	explorer.exe	schtasks.exe
PID 1304 wrote to memory of 1544	1304	explorer.exe	schtasks.exe
PID 1176 wrote to memory of 956	1176	taskeng.exe	regsvr32.exe
PID 1176 wrote to memory of 956	1176	taskeng.exe	regsvr32.exe
PID 1176 wrote to memory of 956	1176	taskeng.exe	regsvr32.exe
PID 1176 wrote to memory of 956	1176	taskeng.exe	regsvr32.exe
PID 1176 wrote to memory of 956	1176	taskeng.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe
PID 956 wrote to memory of 748	956	regsvr32.exe	regsvr32.exe

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

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\wwwwww.dat.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1304

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ljkguhle /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\wwwwww.dat.dll\"" /SC ONCE /Z /ST 11:02 /ET 11:14
4⤵
- Creates scheduled task(s)
PID:1544

C:\Windows\system32\taskeng.exe
taskeng.exe {3CA08EE4-A4FE-402E-9E26-60955E7A8E96} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1176

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\wwwwww.dat.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:956

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\wwwwww.dat.dll"
3⤵
- Loads dropped DLL
PID:748

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\wwwwww.dat.dll
MD5
84a04cf771cda2adc04bbd921b1572dc

SHA1
302152d4bfd9291b0bfecbde99c3e111dfaa20a5

SHA256
5b9c135a3936fc358ea118edd96ee7317bbdbbdf9b10b68de8b81e502a7ccdce

SHA512
340b95b97833948de9071f84c6c2689117a92cd5aaccd31f3a8a40588842bf480f70418bcb72d2797e517bca747bc9bb834e98c562fe262cf62c76cec8a9df4d

Download Submit
\Users\Admin\AppData\Local\Temp\wwwwww.dat.dll
MD5
84a04cf771cda2adc04bbd921b1572dc

SHA1
302152d4bfd9291b0bfecbde99c3e111dfaa20a5

SHA256
5b9c135a3936fc358ea118edd96ee7317bbdbbdf9b10b68de8b81e502a7ccdce

SHA512
340b95b97833948de9071f84c6c2689117a92cd5aaccd31f3a8a40588842bf480f70418bcb72d2797e517bca747bc9bb834e98c562fe262cf62c76cec8a9df4d

Download Submit
memory/748-66-0x0000000000000000-mapping.dmp

Download
memory/956-63-0x0000000000000000-mapping.dmp

Download
memory/956-64-0x000007FEFBC31000-0x000007FEFBC33000-memory.dmp

Filesize
8KB

Download
memory/1304-60-0x0000000074731000-0x0000000074733000-memory.dmp

Filesize
8KB

Download
memory/1304-62-0x0000000000310000-0x0000000000331000-memory.dmp

Filesize
132KB

Download
memory/1304-58-0x0000000000000000-mapping.dmp

Download
memory/1544-61-0x0000000000000000-mapping.dmp

Download
memory/1984-53-0x0000000000000000-mapping.dmp

Download
memory/1984-57-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/1984-55-0x00000000748A0000-0x00000000748C1000-memory.dmp

Filesize
132KB

Download
memory/1984-56-0x00000000748A0000-0x0000000074941000-memory.dmp

Filesize
644KB

Download
memory/1984-54-0x0000000075C11000-0x0000000075C13000-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