qakbot | fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03

General

Target

fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03.dll
Size

500KB
MD5

cc3faf8e62501ced37ee1d0f3940fbb6
SHA1

56a2dc87e483afca91f1db8ce2c08401233d3c57
SHA256

fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03
SHA512

f6279fd0b8da4ec9e9f0928a2aa282cbcbb849d067ab3eaf64a23a10a0082570760221148ff43e88fe8c887d0584724c61fc44b30bdb6cfb1a15b7918998309b

Score

10^/10

qakbot abc102 1606735229 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.29

Botnet

abc102

Campaign

1606735229

C2

98.26.50.62:995

98.4.227.199:443

106.51.52.111:443

2.88.53.159:995

83.196.50.197:2222

92.137.138.52:2222

89.33.87.107:443

185.105.131.233:443

80.106.85.24:2222

197.161.154.132:443

79.129.121.81:995

217.133.54.140:32100

118.70.55.146:443

86.97.221.121:443

194.243.78.225:443

87.27.110.90:2222

196.151.252.84:443

85.121.42.12:443

90.23.117.67:2222

197.45.110.165:995

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2780 2216 WerFault.exe explorer.exe

pid	pid_target	process	target process
2780	2216	WerFault.exe	explorer.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

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1392 rundll32.exe
1392 rundll32.exe
1392 rundll32.exe
1392 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1392 rundll32.exe

pid	process
1392	rundll32.exe
1392	rundll32.exe
1392	rundll32.exe
1392	rundll32.exe

pid	process
1392	rundll32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1268 wrote to memory of 1392	1268	rundll32.exe	rundll32.exe
PID 1268 wrote to memory of 1392	1268	rundll32.exe	rundll32.exe
PID 1268 wrote to memory of 1392	1268	rundll32.exe	rundll32.exe
PID 1392 wrote to memory of 2216	1392	rundll32.exe	explorer.exe
PID 1392 wrote to memory of 2216	1392	rundll32.exe	explorer.exe
PID 1392 wrote to memory of 2216	1392	rundll32.exe	explorer.exe
PID 1392 wrote to memory of 2216	1392	rundll32.exe	explorer.exe
PID 1392 wrote to memory of 2216	1392	rundll32.exe	explorer.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1268

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03.dll,#1
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1392

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
PID:2216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 844
4⤵
- Program crash
PID:2780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2216 -ip 2216
1⤵
PID:2696

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

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

Replay Monitor

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Downloads

memory/1392-130-0x0000000002680000-0x000000000270D000-memory.dmp

Filesize
564KB

Download
memory/1392-131-0x0000000010000000-0x000000001007D000-memory.dmp

Filesize
500KB

Download
memory/2216-132-0x00000000008A0000-0x0000000000CD3000-memory.dmp

Filesize
4.2MB

Download
memory/2216-133-0x0000000000D10000-0x0000000000D30000-memory.dmp

Filesize
128KB

Download

Analysis

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