qakbot | 9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9

General

Target

9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
Size

2.2MB
MD5

bdd35046904eddd00f03acd7e921fbd1
SHA1

8fce752a88b6cb93fe6463ed0d0823bbd568fa29
SHA256

9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9
SHA512

03df82f5287de7d9e6a94dc6d83f68f1f83c1236774fbe57e85d0066bddf6145e5041d8ca1aa516d158410844188b9194756be187af37a7d8ae0c0524a69e273

Score

10^/10

qakbot spx95 1586782660 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

324.127

Botnet

spx95

Campaign

1586782660

C2

47.153.115.154:443

108.27.217.44:443

71.77.252.14:2222

64.19.74.29:995

186.135.93.204:443

96.236.225.10:443

24.37.178.158:443

68.59.27.48:443

76.170.77.99:443

206.183.190.53:995

47.136.224.60:443

68.174.15.223:443

108.188.46.240:995

72.29.181.77:2078

50.29.181.193:995

69.92.54.95:995

47.180.66.10:443

86.125.138.141:995

184.180.157.203:2222

78.96.148.177:443

Signatures

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe

Drops file in Windows directory 1 IoCs

Processes:

svchost.exe

description	ioc	process
File opened for modification	C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\DeliveryOptimization\State\keyValueLKG.dat	svchost.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

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:

9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

MusNotifyIcon.exe

description	ioc	process
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	MusNotifyIcon.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	MusNotifyIcon.exe

Modifies data under HKEY_USERS 47 IoCs

Processes:

svchost.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyInternetBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CacheSizeBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\GroupConnectionCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\InternetConnectionCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkBps = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "3900"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkBps = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadPendingCount = "0"	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.013135"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLinkLocalBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\FrDownloadRatePct = "90"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrCnt = "0"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config	svchost.exe
Key created	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthlyUploadRestriction = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4108"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyGroupBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkCnt = "0"	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\Geo_EndpointFullUri = "https://geo.prod.do.dsp.mp.microsoft.com/geo"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "1"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkUsageBps = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadCount = "0"	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "5.580159"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DownloadMode_BackCompat = "1"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCdnBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCacheHostBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrBps = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkBps = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthID = "2"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CDNConnectionCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LinkLocalConnectionCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyLanBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyInternetBytes = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LANConnectionCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkUsageBps = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DODownloadMode = "1"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\KVFileExpirationTime = "132887136214663933"	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\GeoVersion_EndpointFullUri = "https://geover.prod.do.dsp.mp.microsoft.com/geoversion"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PeerInfoCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\BkDownloadRatePct = "45"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadRatePct = "100"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadPendingCount = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLanBytes = "0"	svchost.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

3812 PING.EXE

pid	process
3812	PING.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe

pid	process
4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
2400	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
2400	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
2400	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
2400	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.execmd.exe

description	pid	process	target process
PID 4088 wrote to memory of 2400	4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
PID 4088 wrote to memory of 2400	4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
PID 4088 wrote to memory of 2400	4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
PID 4088 wrote to memory of 2864	4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe	cmd.exe
PID 4088 wrote to memory of 2864	4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe	cmd.exe
PID 4088 wrote to memory of 2864	4088	9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe	cmd.exe
PID 2864 wrote to memory of 3812	2864	cmd.exe	PING.EXE
PID 2864 wrote to memory of 3812	2864	cmd.exe	PING.EXE
PID 2864 wrote to memory of 3812	2864	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
"C:\Users\Admin\AppData\Local\Temp\9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4088

C:\Users\Admin\AppData\Local\Temp\9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe
C:\Users\Admin\AppData\Local\Temp\9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:2400

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\9d11c4cc1c69a7673bca3e0f74b9b1846900a5a7cfa39b66e96bf16e452a26e9.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2864

C:\Windows\SysWOW64\PING.EXE
ping.exe -n 6 127.0.0.1
3⤵
- Runs ping.exe
PID:3812

C:\Windows\system32\MusNotifyIcon.exe
%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 13
1⤵
- Checks processor information in registry
PID:1060

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p
1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
PID:3640

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

4

T1082

Peripheral Device Discovery

1

T1120

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/2400-135-0x0000000000400000-0x0000000000631000-memory.dmp

Filesize
2.2MB

Download
memory/4088-133-0x0000000002370000-0x00000000023A9000-memory.dmp

Filesize
228KB

Download
memory/4088-134-0x0000000000400000-0x0000000000631000-memory.dmp

Filesize
2.2MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads