qakbot | 6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed

General

Target

6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll
Size

2.1MB
MD5

5255ac9da621bcdfca96303b12ab4773
SHA1

a1b9089a284a945fd84257d12c0b947e6cec08ea
SHA256

6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed
SHA512

89407aaf9310cce01ee94a5febb2fd86753eb088ef6f36a5454b20544c5b6682193cd23a699020dbe04c4710a7389715d862654e37668d5bd3383a6228ac804d

Score

10^/10

qakbot abc107 1607078484 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.62

Botnet

abc107

Campaign

1607078484

C2

32.212.117.188:443

109.205.204.229:2222

72.36.59.46:2222

173.18.126.193:2222

96.225.88.23:443

89.137.211.239:443

110.142.205.182:443

82.76.47.211:443

193.83.25.177:995

67.40.253.209:995

73.244.83.199:443

2.90.186.243:995

189.252.62.238:995

141.237.135.194:443

82.78.70.128:443

185.125.151.172:443

79.117.239.22:2222

86.189.252.131:2222

83.114.243.80:2222

2.50.56.81:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

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

772 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

1628 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1528 rundll32.exe
1528 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1528 rundll32.exe

pid	process
772	regsvr32.exe

pid	process
1628	schtasks.exe

pid	process
1528	rundll32.exe
1528	rundll32.exe

pid	process
1528	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1572 wrote to memory of 1528	1572	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1804	1528	rundll32.exe	explorer.exe
PID 1528 wrote to memory of 1804	1528	rundll32.exe	explorer.exe
PID 1528 wrote to memory of 1804	1528	rundll32.exe	explorer.exe
PID 1528 wrote to memory of 1804	1528	rundll32.exe	explorer.exe
PID 1528 wrote to memory of 1804	1528	rundll32.exe	explorer.exe
PID 1528 wrote to memory of 1804	1528	rundll32.exe	explorer.exe
PID 1804 wrote to memory of 1628	1804	explorer.exe	schtasks.exe
PID 1804 wrote to memory of 1628	1804	explorer.exe	schtasks.exe
PID 1804 wrote to memory of 1628	1804	explorer.exe	schtasks.exe
PID 1804 wrote to memory of 1628	1804	explorer.exe	schtasks.exe
PID 1648 wrote to memory of 1000	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 1000	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 1000	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 1000	1648	taskeng.exe	regsvr32.exe
PID 1648 wrote to memory of 1000	1648	taskeng.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe
PID 1000 wrote to memory of 772	1000	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1572

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1804

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn vgeyryhr /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll\"" /SC ONCE /Z /ST 15:34 /ET 15:46
4⤵
- Creates scheduled task(s)
PID:1628

C:\Windows\system32\taskeng.exe
taskeng.exe {DBC75E51-08AB-4ED7-BCA8-78C584696E93} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1648

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1000

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll"
3⤵
- Loads dropped DLL
PID:772

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\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll
MD5
90b7cbd024e4b8f317fce667ec2a3306

SHA1
9b15ecb05448bb0f7b15588572caef7658ca53d2

SHA256
104ad4625428411874eb5d5ac680ec090d42fbfb6b4d169fc341f50803278c64

SHA512
d9682f5061dbdc5d342137af2350fb8b84570a44114a04ae84eb9ee48a32a80823ed1935ec998451c93eb12214e2d1d2c8c04f11eae1978f14a85a1065c2b225

Download Submit
\Users\Admin\AppData\Local\Temp\6c76285e8d7a174ae01d9fe085c4a21086e34b527acb559f53f29ffb32e1b8ed.dll
MD5
90b7cbd024e4b8f317fce667ec2a3306

SHA1
9b15ecb05448bb0f7b15588572caef7658ca53d2

SHA256
104ad4625428411874eb5d5ac680ec090d42fbfb6b4d169fc341f50803278c64

SHA512
d9682f5061dbdc5d342137af2350fb8b84570a44114a04ae84eb9ee48a32a80823ed1935ec998451c93eb12214e2d1d2c8c04f11eae1978f14a85a1065c2b225

Download Submit
memory/1000-65-0x000007FEFC201000-0x000007FEFC203000-memory.dmp

Filesize
8KB

Download
memory/1528-54-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

Download
memory/1528-55-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download
memory/1528-56-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download
memory/1528-57-0x0000000001F10000-0x00000000020FA000-memory.dmp

Filesize
1.9MB

Download
memory/1528-58-0x0000000010000000-0x0000000010217000-memory.dmp

Filesize
2.1MB

Download
memory/1804-59-0x00000000000B0000-0x00000000000B2000-memory.dmp

Filesize
8KB

Download
memory/1804-62-0x0000000074F51000-0x0000000074F53000-memory.dmp

Filesize
8KB

Download
memory/1804-63-0x0000000000BA0000-0x0000000000E21000-memory.dmp

Filesize
2.5MB

Download
memory/1804-64-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads