qakbot | c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba

General

Target

c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
Size

339KB
MD5

4964608dec03fadd9e4e021bed4dab60
SHA1

b7c5530a576ec553ccf72a31eb901fe648cc6335
SHA256

c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba
SHA512

7718f464ef2eea9e84765d01eeb129614113fa1765cc1dbe50caaacc1c3abe4ef16cda0dcb4cdc9b95625157447877dae10f5cb33048553549e94d89382f4c86

Score

10^/10

qakbot abc027 1604574287 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.59

Botnet

abc027

Campaign

1604574287

C2

93.86.252.177:995

184.98.97.227:995

188.25.24.21:2222

1.54.190.204:443

89.137.211.239:443

78.101.234.58:443

41.206.131.166:443

87.27.110.90:2222

47.44.217.98:443

197.45.110.165:995

217.133.54.140:32100

41.97.170.119:443

185.246.9.69:995

90.53.232.130:2222

72.186.1.237:443

144.139.230.139:443

86.164.27.33:2222

185.105.131.233:443

90.146.209.224:2222

108.46.145.30:443

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:

c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.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:

c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

4024 PING.EXE

pid	process
4024	PING.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exec8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe

pid	process
2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
4892	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
4892	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
4892	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
4892	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.execmd.exe

description	pid	process	target process
PID 2036 wrote to memory of 4892	2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
PID 2036 wrote to memory of 4892	2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
PID 2036 wrote to memory of 4892	2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
PID 2036 wrote to memory of 1384	2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe	cmd.exe
PID 2036 wrote to memory of 1384	2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe	cmd.exe
PID 2036 wrote to memory of 1384	2036	c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe	cmd.exe
PID 1384 wrote to memory of 4024	1384	cmd.exe	PING.EXE
PID 1384 wrote to memory of 4024	1384	cmd.exe	PING.EXE
PID 1384 wrote to memory of 4024	1384	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
"C:\Users\Admin\AppData\Local\Temp\c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2036

C:\Users\Admin\AppData\Local\Temp\c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe
C:\Users\Admin\AppData\Local\Temp\c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:4892

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\c8341e0a2bf9f3cb64c766613385674bbf2e9b7adb29d45211097ef1c7ef95ba.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1384

C:\Windows\SysWOW64\PING.EXE
ping.exe -n 6 127.0.0.1
3⤵
- Runs ping.exe
PID:4024

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

Remote System Discovery

1

T1018

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2036-130-0x00000000005F0000-0x000000000064A000-memory.dmp

Filesize
360KB

Download
memory/2036-131-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4892-132-0x0000000002100000-0x000000000215A000-memory.dmp

Filesize
360KB

Download
memory/4892-133-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads