qakbot | 4d446547a8316ca8424aeba6e4901be6cef1be7af7f51ed4f5697581a647e540

General

Target

aa054899f7ca53d4055798125f777008.dll
Size

572KB
MD5

aa054899f7ca53d4055798125f777008
SHA1

b6762beb155020ad7118ce67cdf2304b7fa47b5c
SHA256

4d446547a8316ca8424aeba6e4901be6cef1be7af7f51ed4f5697581a647e540
SHA512

be29a4c15d40c8b36201f5052d7a0234cb610ce17c57f2d4d8facf615309216a3bab50232e42f2704ae7a06a2eb2126179f68f95c274d3af44e6c26f9072aacb

Score

10^/10

qakbot obama114 1634112211 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama114

Campaign

1634112211

C2

111.125.245.116:443

124.123.42.115:2222

103.250.38.115:443

68.117.229.117:443

189.252.166.130:32101

89.137.52.44:443

208.78.220.143:443

77.31.162.93:443

83.110.201.195:443

94.200.181.154:443

103.82.211.39:995

216.201.162.158:443

78.179.137.102:995

24.231.209.2:2222

63.143.92.99:995

140.82.49.12:443

73.230.205.91:443

41.86.42.158:995

220.255.25.28:2222

200.232.214.222:995

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
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

4040 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3000 rundll32.exe
3000 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

3000 rundll32.exe

pid	process
4040	schtasks.exe

pid	process
3000	rundll32.exe
3000	rundll32.exe

pid	process
3000	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 3128 wrote to memory of 3000	3128	rundll32.exe	rundll32.exe
PID 3128 wrote to memory of 3000	3128	rundll32.exe	rundll32.exe
PID 3128 wrote to memory of 3000	3128	rundll32.exe	rundll32.exe
PID 3000 wrote to memory of 3496	3000	rundll32.exe	explorer.exe
PID 3000 wrote to memory of 3496	3000	rundll32.exe	explorer.exe
PID 3000 wrote to memory of 3496	3000	rundll32.exe	explorer.exe
PID 3000 wrote to memory of 3496	3000	rundll32.exe	explorer.exe
PID 3000 wrote to memory of 3496	3000	rundll32.exe	explorer.exe
PID 3496 wrote to memory of 4040	3496	explorer.exe	schtasks.exe
PID 3496 wrote to memory of 4040	3496	explorer.exe	schtasks.exe
PID 3496 wrote to memory of 4040	3496	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa054899f7ca53d4055798125f777008.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3128

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa054899f7ca53d4055798125f777008.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3000

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3496

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn zgcudiloni /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\aa054899f7ca53d4055798125f777008.dll\"" /SC ONCE /Z /ST 17:44 /ET 17:56
4⤵
- Creates scheduled task(s)
PID:4040

Network

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

memory/3000-114-0x0000000000000000-mapping.dmp

Download
memory/3000-115-0x0000000004330000-0x0000000004365000-memory.dmp

Filesize
212KB

Download
memory/3000-116-0x0000000010000000-0x0000000010093000-memory.dmp

Filesize
588KB

Download
memory/3496-117-0x0000000000000000-mapping.dmp

Download
memory/3496-119-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/3496-120-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/3496-121-0x0000000000440000-0x0000000000461000-memory.dmp

Filesize
132KB

Download
memory/4040-118-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads