qakbot | 82fa02a44be2073933b11da6fb54dc8a46cab769da50f233e30d3eb3597e938f

General

Target

mrpdow.exe
Size

1.9MB
MD5

eb254bc6246287f7191123949c9c5056
SHA1

bcab17e1c59d32b8fd399ef57a011ba8a8a2954b
SHA256

82fa02a44be2073933b11da6fb54dc8a46cab769da50f233e30d3eb3597e938f
SHA512

162373d0d09c09ff70bb32afcc6daa06b83b464e7eef8d679dc3a5a94f2427b24db00cabed929fee92ec04747625565b4a470c8e090d38cca458587843152670

Score

10^/10

qakbot notset 1604404534 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

notset

Campaign

1604404534

Credentials

Protocol: ftp
Host:
192.185.5.208
Port:
21
Username:
logger@dustinkeeling.com
Password:
NxdkxAp4dUsY

Protocol: ftp
Host:
162.241.218.118
Port:
21
Username:
logger@misterexterior.com
Password:
EcOV0DyGVgVN

Protocol: ftp
Host:
69.89.31.139
Port:
21
Username:
cpanel@vivekharris-architects.com
Password:
fcR7OvyLrMW6!

Protocol: ftp
Host:
169.207.67.14
Port:
21
Username:
cpanel@dovetailsolar.com
Password:
eQyicNLzzqPN

C2

67.6.55.77:443

89.136.39.108:443

2.50.58.76:443

188.25.158.61:443

45.63.107.192:995

45.32.154.10:443

94.52.160.116:443

45.63.107.192:2222

45.63.107.192:443

72.204.242.138:465

84.117.176.32:443

95.77.223.148:443

47.146.39.147:443

41.225.13.128:8443

80.14.209.42:2222

190.220.8.10:995

66.76.105.194:443

105.101.69.242:443

89.33.87.107:443

75.136.40.155:443

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Executes dropped EXE 2 IoCs

Processes:

ophgbtb.exeophgbtb.exe

pid process

3128 ophgbtb.exe
2120 ophgbtb.exe

pid	process
3128	ophgbtb.exe
2120	ophgbtb.exe

Checks SCSI registry key(s) 3 TTPs 12 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

mrpdow.exeophgbtb.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000	mrpdow.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000	mrpdow.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000	ophgbtb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc	ophgbtb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc	ophgbtb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service	ophgbtb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service	ophgbtb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc	mrpdow.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service	mrpdow.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc	mrpdow.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service	mrpdow.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000	ophgbtb.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

212 schtasks.exe

pid	process
212	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

mrpdow.exemrpdow.exeophgbtb.exeophgbtb.exeexplorer.exemrpdow.exe

pid	process
656	mrpdow.exe
656	mrpdow.exe
3392	mrpdow.exe
3392	mrpdow.exe
3392	mrpdow.exe
3392	mrpdow.exe
3128	ophgbtb.exe
3128	ophgbtb.exe
2120	ophgbtb.exe
2120	ophgbtb.exe
2120	ophgbtb.exe
2120	ophgbtb.exe
2392	explorer.exe
2392	explorer.exe
2392	explorer.exe
2392	explorer.exe
4024	mrpdow.exe
4024	mrpdow.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

ophgbtb.exe

pid process

3128 ophgbtb.exe

pid	process
3128	ophgbtb.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

mrpdow.exeophgbtb.exe

description	pid	process	target process
PID 656 wrote to memory of 3392	656	mrpdow.exe	mrpdow.exe
PID 656 wrote to memory of 3392	656	mrpdow.exe	mrpdow.exe
PID 656 wrote to memory of 3392	656	mrpdow.exe	mrpdow.exe
PID 656 wrote to memory of 3128	656	mrpdow.exe	ophgbtb.exe
PID 656 wrote to memory of 3128	656	mrpdow.exe	ophgbtb.exe
PID 656 wrote to memory of 3128	656	mrpdow.exe	ophgbtb.exe
PID 656 wrote to memory of 212	656	mrpdow.exe	schtasks.exe
PID 656 wrote to memory of 212	656	mrpdow.exe	schtasks.exe
PID 656 wrote to memory of 212	656	mrpdow.exe	schtasks.exe
PID 3128 wrote to memory of 2120	3128	ophgbtb.exe	ophgbtb.exe
PID 3128 wrote to memory of 2120	3128	ophgbtb.exe	ophgbtb.exe
PID 3128 wrote to memory of 2120	3128	ophgbtb.exe	ophgbtb.exe
PID 3128 wrote to memory of 2392	3128	ophgbtb.exe	explorer.exe
PID 3128 wrote to memory of 2392	3128	ophgbtb.exe	explorer.exe
PID 3128 wrote to memory of 2392	3128	ophgbtb.exe	explorer.exe
PID 3128 wrote to memory of 2392	3128	ophgbtb.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\mrpdow.exe
"C:\Users\Admin\AppData\Local\Temp\mrpdow.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:656

C:\Users\Admin\AppData\Local\Temp\mrpdow.exe
C:\Users\Admin\AppData\Local\Temp\mrpdow.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:3392

C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3128

C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe /C
3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:2120

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2392

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ktdkaqacie /tr "\"C:\Users\Admin\AppData\Local\Temp\mrpdow.exe\" /I ktdkaqacie" /SC ONCE /Z /ST 15:46 /ET 15:58
2⤵
- Creates scheduled task(s)
PID:212

C:\Users\Admin\AppData\Local\Temp\mrpdow.exe
C:\Users\Admin\AppData\Local\Temp\mrpdow.exe /I ktdkaqacie
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:4024

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

C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.dat
MD5
958534f16a5520d6b2b78272f5645bd0

SHA1
d028305443242ef74ab34c21211f26ae89829a8a

SHA256
2a2ca5d75ed2c18fef00e5e9346f68fa95f74428aab8316234a6e0e24ae10401

SHA512
a3ffbca9ab97241fcc727eae2a065b188af3ae4af57e6ed02ac6572fd37bb2f8f581bb6e627a6e1625f7772ff20916a0db3aa7af1e5d8c680dd89d91c6a6df32

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe
MD5
eb254bc6246287f7191123949c9c5056

SHA1
bcab17e1c59d32b8fd399ef57a011ba8a8a2954b

SHA256
82fa02a44be2073933b11da6fb54dc8a46cab769da50f233e30d3eb3597e938f

SHA512
162373d0d09c09ff70bb32afcc6daa06b83b464e7eef8d679dc3a5a94f2427b24db00cabed929fee92ec04747625565b4a470c8e090d38cca458587843152670

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe
MD5
eb254bc6246287f7191123949c9c5056

SHA1
bcab17e1c59d32b8fd399ef57a011ba8a8a2954b

SHA256
82fa02a44be2073933b11da6fb54dc8a46cab769da50f233e30d3eb3597e938f

SHA512
162373d0d09c09ff70bb32afcc6daa06b83b464e7eef8d679dc3a5a94f2427b24db00cabed929fee92ec04747625565b4a470c8e090d38cca458587843152670

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Yjtigoyn\ophgbtb.exe
MD5
eb254bc6246287f7191123949c9c5056

SHA1
bcab17e1c59d32b8fd399ef57a011ba8a8a2954b

SHA256
82fa02a44be2073933b11da6fb54dc8a46cab769da50f233e30d3eb3597e938f

SHA512
162373d0d09c09ff70bb32afcc6daa06b83b464e7eef8d679dc3a5a94f2427b24db00cabed929fee92ec04747625565b4a470c8e090d38cca458587843152670

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/212-5-0x0000000000000000-mapping.dmp

Download
memory/2120-6-0x0000000000000000-mapping.dmp

Download
memory/2120-8-0x0000000002A40000-0x0000000002A41000-memory.dmp

Filesize
4KB

Download
memory/2392-10-0x0000000000000000-mapping.dmp

Download
memory/3128-9-0x00000000008D0000-0x000000000090A000-memory.dmp

Filesize
232KB

Download
memory/3128-2-0x0000000000000000-mapping.dmp

Download
memory/3392-0-0x0000000000000000-mapping.dmp

Download
memory/3392-1-0x0000000002860000-0x0000000002861000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads