qakbot | ef97e581eaf0db01a21fd04307f757ef3863768b1d510a07c715b2ac330f4c6f

General

Target

ef97e581eaf0db01a21fd04307f757ef3863768b1d510a07c715b2ac330f4c6f.dll
Size

2.1MB
MD5

d22193fd59451ec84d5a401266bd3e10
SHA1

1d27039f6a76234e229bf65ec53be6c03c1190ac
SHA256

ef97e581eaf0db01a21fd04307f757ef3863768b1d510a07c715b2ac330f4c6f
SHA512

ed89a23a934dd7de60195945484631f81c62205cf5879b85e278b51f31694840ef3aeb6838f3238b335ff173143f617a699f679b40dcf9e4945bc3aec87148f9

Score

10^/10

qakbot abc107 1607078484 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Attributes

salt
([

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\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
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

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

1756 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1996 rundll32.exe
1996 rundll32.exe
1996 rundll32.exe
1996 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1996 rundll32.exe

pid	process
1756	schtasks.exe

pid	process
1996	rundll32.exe
1996	rundll32.exe
1996	rundll32.exe
1996	rundll32.exe

pid	process
1996	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 1868 wrote to memory of 1996	1868	rundll32.exe	rundll32.exe
PID 1868 wrote to memory of 1996	1868	rundll32.exe	rundll32.exe
PID 1868 wrote to memory of 1996	1868	rundll32.exe	rundll32.exe
PID 1996 wrote to memory of 4572	1996	rundll32.exe	explorer.exe
PID 1996 wrote to memory of 4572	1996	rundll32.exe	explorer.exe
PID 1996 wrote to memory of 4572	1996	rundll32.exe	explorer.exe
PID 1996 wrote to memory of 4572	1996	rundll32.exe	explorer.exe
PID 1996 wrote to memory of 4572	1996	rundll32.exe	explorer.exe
PID 4572 wrote to memory of 1756	4572	explorer.exe	schtasks.exe
PID 4572 wrote to memory of 1756	4572	explorer.exe	schtasks.exe
PID 4572 wrote to memory of 1756	4572	explorer.exe	schtasks.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef97e581eaf0db01a21fd04307f757ef3863768b1d510a07c715b2ac330f4c6f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1868

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef97e581eaf0db01a21fd04307f757ef3863768b1d510a07c715b2ac330f4c6f.dll,#1
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1996

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4572

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn uzvsypj /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\ef97e581eaf0db01a21fd04307f757ef3863768b1d510a07c715b2ac330f4c6f.dll\"" /SC ONCE /Z /ST 01:12 /ET 01:24
4⤵
- Creates scheduled task(s)
PID:1756

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/1996-130-0x0000000002710000-0x00000000028FA000-memory.dmp

Filesize
1.9MB

Download
memory/1996-131-0x0000000010000000-0x0000000010217000-memory.dmp

Filesize
2.1MB

Download
memory/4572-132-0x0000000000500000-0x0000000000933000-memory.dmp

Filesize
4.2MB

Download
memory/4572-133-0x0000000001260000-0x0000000001281000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads