qakbot | 89792562a252d77300c0e91cb0d2a96af9a244e6dce2ad89560a4ddc71781dcf

General

Target

44461.7586239583.dat.dll
Size

539KB
MD5

10d236571f2a51ca6decbbffc95fe8ca
SHA1

14f413c8250c43599e077f4764ec8d504505d0af
SHA256

89792562a252d77300c0e91cb0d2a96af9a244e6dce2ad89560a4ddc71781dcf
SHA512

923aa5152e050ef881d31f6a5c12eb8f1423930e5b17685407b29ceb111ba74a6fec5f78a6161f1eadfb5fe0cac84d6a17c422787e9c36829ef701d06bf85221

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

1604 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

1468 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

2008 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

2008 rundll32.exe

pid	process
1604	regsvr32.exe

pid	process
1468	schtasks.exe

pid	process
2008	rundll32.exe

pid	process
2008	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2032 wrote to memory of 2008	2032	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 1616	2008	rundll32.exe	explorer.exe
PID 2008 wrote to memory of 1616	2008	rundll32.exe	explorer.exe
PID 2008 wrote to memory of 1616	2008	rundll32.exe	explorer.exe
PID 2008 wrote to memory of 1616	2008	rundll32.exe	explorer.exe
PID 2008 wrote to memory of 1616	2008	rundll32.exe	explorer.exe
PID 2008 wrote to memory of 1616	2008	rundll32.exe	explorer.exe
PID 1616 wrote to memory of 1468	1616	explorer.exe	schtasks.exe
PID 1616 wrote to memory of 1468	1616	explorer.exe	schtasks.exe
PID 1616 wrote to memory of 1468	1616	explorer.exe	schtasks.exe
PID 1616 wrote to memory of 1468	1616	explorer.exe	schtasks.exe
PID 1368 wrote to memory of 1520	1368	taskeng.exe	regsvr32.exe
PID 1368 wrote to memory of 1520	1368	taskeng.exe	regsvr32.exe
PID 1368 wrote to memory of 1520	1368	taskeng.exe	regsvr32.exe
PID 1368 wrote to memory of 1520	1368	taskeng.exe	regsvr32.exe
PID 1368 wrote to memory of 1520	1368	taskeng.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 1604	1520	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44461.7586239583.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2032

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44461.7586239583.dat.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2008

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1616

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn uindtmjhle /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\44461.7586239583.dat.dll\"" /SC ONCE /Z /ST 19:34 /ET 19:46
4⤵
- Creates scheduled task(s)
PID:1468

C:\Windows\system32\taskeng.exe
taskeng.exe {3F3CE7E6-68AC-45F9-9F2D-02FCC8C89B20} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1368

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\44461.7586239583.dat.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1520

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\44461.7586239583.dat.dll"
3⤵
- Loads dropped DLL
PID:1604

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\44461.7586239583.dat.dll
MD5
6a13150c3e9fa16061a9d54e07bbbe7c

SHA1
03cc72aba080bc7eb82ac9fbdae07b2cf81f0e02

SHA256
fdcf5fb689f018d4588e42659f476e9cc24c0b63aa458ba0160b6c99b35f0c7b

SHA512
48745c7790e2f98d06ae9dab73b5f96a90792a276b1cc7c294ae9bd3f7b4f1576df9dd56b633794aef768971244a2080c48d5a9271a540e5a673c480dc5088a9

Download Submit
\Users\Admin\AppData\Local\Temp\44461.7586239583.dat.dll
MD5
6a13150c3e9fa16061a9d54e07bbbe7c

SHA1
03cc72aba080bc7eb82ac9fbdae07b2cf81f0e02

SHA256
fdcf5fb689f018d4588e42659f476e9cc24c0b63aa458ba0160b6c99b35f0c7b

SHA512
48745c7790e2f98d06ae9dab73b5f96a90792a276b1cc7c294ae9bd3f7b4f1576df9dd56b633794aef768971244a2080c48d5a9271a540e5a673c480dc5088a9

Download Submit
memory/1468-61-0x0000000000000000-mapping.dmp

Download
memory/1520-64-0x000007FEFC4A1000-0x000007FEFC4A3000-memory.dmp

Filesize
8KB

Download
memory/1520-63-0x0000000000000000-mapping.dmp

Download
memory/1604-66-0x0000000000000000-mapping.dmp

Download
memory/1616-60-0x0000000075141000-0x0000000075143000-memory.dmp

Filesize
8KB

Download
memory/1616-62-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/1616-58-0x0000000000000000-mapping.dmp

Download
memory/2008-53-0x0000000000000000-mapping.dmp

Download
memory/2008-57-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2008-55-0x0000000075440000-0x0000000075461000-memory.dmp

Filesize
132KB

Download
memory/2008-56-0x0000000075440000-0x00000000754E1000-memory.dmp

Filesize
644KB

Download
memory/2008-54-0x00000000759B1000-0x00000000759B3000-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