qakbot | 6208411d5cee1faf8632b21733e4eab60de82945f22bb92c31a5305944b66df7

General

Target

44461.8550097222.dat.dll
Size

539KB
MD5

f8bae0d5097f7923556101e845207d9d
SHA1

0aab9afaeeda576218ef787cb8be367511fe789b
SHA256

6208411d5cee1faf8632b21733e4eab60de82945f22bb92c31a5305944b66df7
SHA512

50f39d5b3c100e2e1e8514e891145ed62cfc0544fb7b995e67e739178f2ab77ce511b8d8cf3b7e36b82ad61017e4f00a720bf7b52561b0e005d4e2bd730f271d

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

624 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

1784 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1208 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1208 rundll32.exe

pid	process
624	regsvr32.exe

pid	process
1784	schtasks.exe

pid	process
1208	rundll32.exe

pid	process
1208	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1208	684	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 2024	1208	rundll32.exe	explorer.exe
PID 1208 wrote to memory of 2024	1208	rundll32.exe	explorer.exe
PID 1208 wrote to memory of 2024	1208	rundll32.exe	explorer.exe
PID 1208 wrote to memory of 2024	1208	rundll32.exe	explorer.exe
PID 1208 wrote to memory of 2024	1208	rundll32.exe	explorer.exe
PID 1208 wrote to memory of 2024	1208	rundll32.exe	explorer.exe
PID 2024 wrote to memory of 1784	2024	explorer.exe	schtasks.exe
PID 2024 wrote to memory of 1784	2024	explorer.exe	schtasks.exe
PID 2024 wrote to memory of 1784	2024	explorer.exe	schtasks.exe
PID 2024 wrote to memory of 1784	2024	explorer.exe	schtasks.exe
PID 688 wrote to memory of 564	688	taskeng.exe	regsvr32.exe
PID 688 wrote to memory of 564	688	taskeng.exe	regsvr32.exe
PID 688 wrote to memory of 564	688	taskeng.exe	regsvr32.exe
PID 688 wrote to memory of 564	688	taskeng.exe	regsvr32.exe
PID 688 wrote to memory of 564	688	taskeng.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 624	564	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44461.8550097222.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:684

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44461.8550097222.dat.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1208

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:2024

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn myguuhzpo /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\44461.8550097222.dat.dll\"" /SC ONCE /Z /ST 22:39 /ET 22:51
4⤵
- Creates scheduled task(s)
PID:1784

C:\Windows\system32\taskeng.exe
taskeng.exe {DC187392-AA00-4F91-A278-9309712B4146} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:688

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\44461.8550097222.dat.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:564

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\44461.8550097222.dat.dll"
3⤵
- Loads dropped DLL
PID:624

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\44461.8550097222.dat.dll
MD5
626a73c1b097b51f30a2491c19be4f29

SHA1
9c3d245319506c97eba4c925b798518352a95632

SHA256
7de8f3ed7996d15136accdb34a4e8df59552bccd6bc4fadbcd071a15054e3ed0

SHA512
7a96dd7a84f87ca3ba967e9b9a6558057484afa2cee8840b80a2f34789fa3aeec489c42713b7b53d6ee6025b0ad240c56ec0372adb5156e7b0b8205dc8c66145

Download Submit
\Users\Admin\AppData\Local\Temp\44461.8550097222.dat.dll
MD5
626a73c1b097b51f30a2491c19be4f29

SHA1
9c3d245319506c97eba4c925b798518352a95632

SHA256
7de8f3ed7996d15136accdb34a4e8df59552bccd6bc4fadbcd071a15054e3ed0

SHA512
7a96dd7a84f87ca3ba967e9b9a6558057484afa2cee8840b80a2f34789fa3aeec489c42713b7b53d6ee6025b0ad240c56ec0372adb5156e7b0b8205dc8c66145

Download Submit
memory/564-69-0x0000000000000000-mapping.dmp

Download
memory/564-70-0x000007FEFB9F1000-0x000007FEFB9F3000-memory.dmp

Filesize
8KB

Download
memory/624-72-0x0000000000000000-mapping.dmp

Download
memory/1208-61-0x0000000074790000-0x00000000747B1000-memory.dmp

Filesize
132KB

Download
memory/1208-63-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/1208-59-0x0000000000000000-mapping.dmp

Download
memory/1208-62-0x0000000074790000-0x0000000074831000-memory.dmp

Filesize
644KB

Download
memory/1208-60-0x0000000075C71000-0x0000000075C73000-memory.dmp

Filesize
8KB

Download
memory/1784-67-0x0000000000000000-mapping.dmp

Download
memory/2024-66-0x0000000074581000-0x0000000074583000-memory.dmp

Filesize
8KB

Download
memory/2024-68-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2024-64-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads