qakbot | e141726050b1cc5d9fd167c79f7c245cc2dea5f9af1c83f502a3ae1daa0dccb1

General

Target

e141726050b1cc5d9fd167c79f7c245cc2dea5f9af1c83f502a3ae1daa0dccb1.dll
Size

2.1MB
MD5

c187ba707a669515b1137128436a28d6
SHA1

af927616064bc3e38c07b7657e8690784878a29d
SHA256

e141726050b1cc5d9fd167c79f7c245cc2dea5f9af1c83f502a3ae1daa0dccb1
SHA512

3f5cb4d37adcc4df94409eb50efa208109206c556c572cfd95c37496df3976c0a235ca0e9e37cbced452182ebadc589c140dffd009578695080c568bbf5ef196

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

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

3144 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1380 rundll32.exe
1380 rundll32.exe
1380 rundll32.exe
1380 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1380 rundll32.exe

pid	process
3144	schtasks.exe

pid	process
1380	rundll32.exe
1380	rundll32.exe
1380	rundll32.exe
1380	rundll32.exe

pid	process
1380	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 1228 wrote to memory of 1380	1228	rundll32.exe	rundll32.exe
PID 1228 wrote to memory of 1380	1228	rundll32.exe	rundll32.exe
PID 1228 wrote to memory of 1380	1228	rundll32.exe	rundll32.exe
PID 1380 wrote to memory of 3204	1380	rundll32.exe	explorer.exe
PID 1380 wrote to memory of 3204	1380	rundll32.exe	explorer.exe
PID 1380 wrote to memory of 3204	1380	rundll32.exe	explorer.exe
PID 1380 wrote to memory of 3204	1380	rundll32.exe	explorer.exe
PID 1380 wrote to memory of 3204	1380	rundll32.exe	explorer.exe
PID 3204 wrote to memory of 3144	3204	explorer.exe	schtasks.exe
PID 3204 wrote to memory of 3144	3204	explorer.exe	schtasks.exe
PID 3204 wrote to memory of 3144	3204	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e141726050b1cc5d9fd167c79f7c245cc2dea5f9af1c83f502a3ae1daa0dccb1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1228

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e141726050b1cc5d9fd167c79f7c245cc2dea5f9af1c83f502a3ae1daa0dccb1.dll,#1
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1380

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3204

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ptyrdcnlwl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\e141726050b1cc5d9fd167c79f7c245cc2dea5f9af1c83f502a3ae1daa0dccb1.dll\"" /SC ONCE /Z /ST 01:08 /ET 01:20
4⤵
- Creates scheduled task(s)
PID:3144

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

memory/1380-130-0x0000000002E10000-0x0000000002FFA000-memory.dmp

Filesize
1.9MB

Download
memory/1380-131-0x0000000010000000-0x0000000010217000-memory.dmp

Filesize
2.1MB

Download
memory/3204-132-0x0000000000670000-0x0000000000AA3000-memory.dmp

Filesize
4.2MB

Download
memory/3204-133-0x0000000001260000-0x0000000001281000-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