qakbot | 020aefa892e7971f72dc145c67eb8e919fe2d8e8e1c38d098232656b6d609850

General

Target

uibxre.exe
Size

1.9MB
MD5

785572fd2f6e280467d91a760f1d2b03
SHA1

57ed31e935fcfd5ec341068b1290231353dd4527
SHA256

020aefa892e7971f72dc145c67eb8e919fe2d8e8e1c38d098232656b6d609850
SHA512

62c5d4ad993a8a216d1c0269be12e4ada89f8c4f45351f46ab62776c0b608641089ae55799cbb458f109181fa1683d67a48ac7621b979d75db0a92727aaea823

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:

vljfkwmr.exevljfkwmr.exe

pid process

3904 vljfkwmr.exe
4248 vljfkwmr.exe

pid	process
3904	vljfkwmr.exe
4248	vljfkwmr.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:

vljfkwmr.exeuibxre.exe

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

3304 schtasks.exe

pid	process
3304	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

uibxre.exeuibxre.exevljfkwmr.exevljfkwmr.exeexplorer.exeuibxre.exe

pid	process
4704	uibxre.exe
4704	uibxre.exe
3544	uibxre.exe
3544	uibxre.exe
3544	uibxre.exe
3544	uibxre.exe
3904	vljfkwmr.exe
3904	vljfkwmr.exe
4248	vljfkwmr.exe
4248	vljfkwmr.exe
4248	vljfkwmr.exe
4248	vljfkwmr.exe
2320	explorer.exe
2320	explorer.exe
2320	explorer.exe
2320	explorer.exe
648	uibxre.exe
648	uibxre.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

vljfkwmr.exe

pid process

3904 vljfkwmr.exe

pid	process
3904	vljfkwmr.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

uibxre.exevljfkwmr.exe

description	pid	process	target process
PID 4704 wrote to memory of 3544	4704	uibxre.exe	uibxre.exe
PID 4704 wrote to memory of 3544	4704	uibxre.exe	uibxre.exe
PID 4704 wrote to memory of 3544	4704	uibxre.exe	uibxre.exe
PID 4704 wrote to memory of 3904	4704	uibxre.exe	vljfkwmr.exe
PID 4704 wrote to memory of 3904	4704	uibxre.exe	vljfkwmr.exe
PID 4704 wrote to memory of 3904	4704	uibxre.exe	vljfkwmr.exe
PID 4704 wrote to memory of 3304	4704	uibxre.exe	schtasks.exe
PID 4704 wrote to memory of 3304	4704	uibxre.exe	schtasks.exe
PID 4704 wrote to memory of 3304	4704	uibxre.exe	schtasks.exe
PID 3904 wrote to memory of 4248	3904	vljfkwmr.exe	vljfkwmr.exe
PID 3904 wrote to memory of 4248	3904	vljfkwmr.exe	vljfkwmr.exe
PID 3904 wrote to memory of 4248	3904	vljfkwmr.exe	vljfkwmr.exe
PID 3904 wrote to memory of 2320	3904	vljfkwmr.exe	explorer.exe
PID 3904 wrote to memory of 2320	3904	vljfkwmr.exe	explorer.exe
PID 3904 wrote to memory of 2320	3904	vljfkwmr.exe	explorer.exe
PID 3904 wrote to memory of 2320	3904	vljfkwmr.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\uibxre.exe
"C:\Users\Admin\AppData\Local\Temp\uibxre.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4704

C:\Users\Admin\AppData\Local\Temp\uibxre.exe
C:\Users\Admin\AppData\Local\Temp\uibxre.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:3544

C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3904

C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe /C
3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:4248

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2320

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn fpzzcjahi /tr "\"C:\Users\Admin\AppData\Local\Temp\uibxre.exe\" /I fpzzcjahi" /SC ONCE /Z /ST 14:38 /ET 14:50
2⤵
- Creates scheduled task(s)
PID:3304

C:\Users\Admin\AppData\Local\Temp\uibxre.exe
C:\Users\Admin\AppData\Local\Temp\uibxre.exe /I fpzzcjahi
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:648

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\Dibidbek\vljfkwmr.dat
MD5
fc86809899602e1889c70f6ff83064ed

SHA1
42d9a800172b5bc955b234f948339e49f646dec5

SHA256
f3010becee966da039698855e8ba9e4093ca5f788fbebe4e322cbade9dd13307

SHA512
060f65a66d8bfe7a19477b4cab36c2682a0f194b86f4c3d6b4da63b7a4b27b1c56411f9e9c1bbd189bd003bba7425756956e9ea2376d521793687d5202bc4180

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe
MD5
785572fd2f6e280467d91a760f1d2b03

SHA1
57ed31e935fcfd5ec341068b1290231353dd4527

SHA256
020aefa892e7971f72dc145c67eb8e919fe2d8e8e1c38d098232656b6d609850

SHA512
62c5d4ad993a8a216d1c0269be12e4ada89f8c4f45351f46ab62776c0b608641089ae55799cbb458f109181fa1683d67a48ac7621b979d75db0a92727aaea823

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe
MD5
785572fd2f6e280467d91a760f1d2b03

SHA1
57ed31e935fcfd5ec341068b1290231353dd4527

SHA256
020aefa892e7971f72dc145c67eb8e919fe2d8e8e1c38d098232656b6d609850

SHA512
62c5d4ad993a8a216d1c0269be12e4ada89f8c4f45351f46ab62776c0b608641089ae55799cbb458f109181fa1683d67a48ac7621b979d75db0a92727aaea823

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Dibidbek\vljfkwmr.exe
MD5
785572fd2f6e280467d91a760f1d2b03

SHA1
57ed31e935fcfd5ec341068b1290231353dd4527

SHA256
020aefa892e7971f72dc145c67eb8e919fe2d8e8e1c38d098232656b6d609850

SHA512
62c5d4ad993a8a216d1c0269be12e4ada89f8c4f45351f46ab62776c0b608641089ae55799cbb458f109181fa1683d67a48ac7621b979d75db0a92727aaea823

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/2320-10-0x0000000000000000-mapping.dmp

Download
memory/3304-5-0x0000000000000000-mapping.dmp

Download
memory/3544-0-0x0000000000000000-mapping.dmp

Download
memory/3544-1-0x0000000002930000-0x0000000002931000-memory.dmp

Filesize
4KB

Download
memory/3904-2-0x0000000000000000-mapping.dmp

Download
memory/3904-9-0x00000000022E0000-0x000000000231A000-memory.dmp

Filesize
232KB

Download
memory/4248-6-0x0000000000000000-mapping.dmp

Download
memory/4248-8-0x0000000002B50000-0x0000000002B51000-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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