qakbot | 26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489

General

Target

26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll
Size

2.1MB
MD5

ecbaaff03dc0c36b9bdb317100aab7f7
SHA1

c784dc3c827abc6058544aeec64b652528a5e9f8
SHA256

26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489
SHA512

369ab5c93e68f02b332b635a459a9577792bc075f3747555fc35ccf4516678fe7d5c8fc4743f4bd220391f387f0bafb61032f38f1d765ce94a8eb17ba7d290b8

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

3836 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1892 3836 WerFault.exe regsvr32.exe

pid	process
3836	regsvr32.exe

pid	pid_target	process	target process
1892	3836	WerFault.exe	regsvr32.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

rundll32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	rundll32.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

2256 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1360 rundll32.exe
1360 rundll32.exe
1360 rundll32.exe
1360 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1360 rundll32.exe

pid	process
2256	schtasks.exe

pid	process
1360	rundll32.exe
1360	rundll32.exe
1360	rundll32.exe
1360	rundll32.exe

pid	process
1360	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 3028 wrote to memory of 1360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 1360	3028	rundll32.exe	rundll32.exe
PID 3028 wrote to memory of 1360	3028	rundll32.exe	rundll32.exe
PID 1360 wrote to memory of 3532	1360	rundll32.exe	explorer.exe
PID 1360 wrote to memory of 3532	1360	rundll32.exe	explorer.exe
PID 1360 wrote to memory of 3532	1360	rundll32.exe	explorer.exe
PID 1360 wrote to memory of 3532	1360	rundll32.exe	explorer.exe
PID 1360 wrote to memory of 3532	1360	rundll32.exe	explorer.exe
PID 3532 wrote to memory of 2256	3532	explorer.exe	schtasks.exe
PID 3532 wrote to memory of 2256	3532	explorer.exe	schtasks.exe
PID 3532 wrote to memory of 2256	3532	explorer.exe	schtasks.exe
PID 3540 wrote to memory of 3836	3540	regsvr32.exe	regsvr32.exe
PID 3540 wrote to memory of 3836	3540	regsvr32.exe	regsvr32.exe
PID 3540 wrote to memory of 3836	3540	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3028

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll,#1
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1360

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3532

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn tnycnasixa /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll\"" /SC ONCE /Z /ST 16:38 /ET 16:50
4⤵
- Creates scheduled task(s)
PID:2256

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3540

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll"
2⤵
- Loads dropped DLL
PID:3836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 584
3⤵
- Program crash
PID:1892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3836 -ip 3836
1⤵
PID:1484

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

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll
MD5
492b9240731fe94ae01fd4952b665754

SHA1
c2f84b8a961cb10dd93438401d9654c2c6b27d76

SHA256
03a0261c2d9a8047e951e2365bb56ed25622fff207f9311fe57c43371fad7507

SHA512
5aacfd4691482a107e2b9b2f03d4c3836e4859e6dff508a6c51e464ecd39a93dbbf5b528ae316c651e0bd129c6edb7f957fd7856622acee68ca5d86fa5dad98e

Download Submit
C:\Users\Admin\AppData\Local\Temp\26c690fc30744ba4838a72304e03f9af8a921a82725d8f5ab367b1981cc6b489.dll
MD5
492b9240731fe94ae01fd4952b665754

SHA1
c2f84b8a961cb10dd93438401d9654c2c6b27d76

SHA256
03a0261c2d9a8047e951e2365bb56ed25622fff207f9311fe57c43371fad7507

SHA512
5aacfd4691482a107e2b9b2f03d4c3836e4859e6dff508a6c51e464ecd39a93dbbf5b528ae316c651e0bd129c6edb7f957fd7856622acee68ca5d86fa5dad98e

Download Submit
memory/1360-130-0x0000000004D00000-0x0000000004EEA000-memory.dmp

Filesize
1.9MB

Download
memory/1360-131-0x0000000010000000-0x0000000010217000-memory.dmp

Filesize
2.1MB

Download
memory/3532-134-0x00000000000D0000-0x0000000000503000-memory.dmp

Filesize
4.2MB

Download
memory/3532-135-0x0000000002D40000-0x0000000002D61000-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