qakbot | 06625c79a5fe2149b1f6c8e926ba3ae7ccafccfdf13dbb1dfe17113f35c2a477

General

Target

vtlbqo.exe
Size

1.9MB
MD5

7e1032868d76140eea3008be1527f32c
SHA1

1ee559ecb6aece54260dc7e180d8be82f0fe9540
SHA256

06625c79a5fe2149b1f6c8e926ba3ae7ccafccfdf13dbb1dfe17113f35c2a477
SHA512

c7092436acf107cf9154d10d14fa1c3f26e100c003c6961257012ec6fd8e6b3b4d4f3562d13ed37f05e619f1dc1a2d2f4b5ee018021f5ec873c723309ae61fe7

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:

nuwhxfi.exenuwhxfi.exe

pid process

192 nuwhxfi.exe
2236 nuwhxfi.exe

pid	process
192	nuwhxfi.exe
2236	nuwhxfi.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:

nuwhxfi.exevtlbqo.exe

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

208 schtasks.exe

pid	process
208	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

vtlbqo.exevtlbqo.exenuwhxfi.exenuwhxfi.exeexplorer.exevtlbqo.exe

pid	process
916	vtlbqo.exe
916	vtlbqo.exe
2712	vtlbqo.exe
2712	vtlbqo.exe
2712	vtlbqo.exe
2712	vtlbqo.exe
192	nuwhxfi.exe
192	nuwhxfi.exe
2236	nuwhxfi.exe
2236	nuwhxfi.exe
2236	nuwhxfi.exe
2236	nuwhxfi.exe
2736	explorer.exe
2736	explorer.exe
2736	explorer.exe
2736	explorer.exe
696	vtlbqo.exe
696	vtlbqo.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

nuwhxfi.exe

pid process

192 nuwhxfi.exe

pid	process
192	nuwhxfi.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

vtlbqo.exenuwhxfi.exe

description	pid	process	target process
PID 916 wrote to memory of 2712	916	vtlbqo.exe	vtlbqo.exe
PID 916 wrote to memory of 2712	916	vtlbqo.exe	vtlbqo.exe
PID 916 wrote to memory of 2712	916	vtlbqo.exe	vtlbqo.exe
PID 916 wrote to memory of 192	916	vtlbqo.exe	nuwhxfi.exe
PID 916 wrote to memory of 192	916	vtlbqo.exe	nuwhxfi.exe
PID 916 wrote to memory of 192	916	vtlbqo.exe	nuwhxfi.exe
PID 916 wrote to memory of 208	916	vtlbqo.exe	schtasks.exe
PID 916 wrote to memory of 208	916	vtlbqo.exe	schtasks.exe
PID 916 wrote to memory of 208	916	vtlbqo.exe	schtasks.exe
PID 192 wrote to memory of 2236	192	nuwhxfi.exe	nuwhxfi.exe
PID 192 wrote to memory of 2236	192	nuwhxfi.exe	nuwhxfi.exe
PID 192 wrote to memory of 2236	192	nuwhxfi.exe	nuwhxfi.exe
PID 192 wrote to memory of 2736	192	nuwhxfi.exe	explorer.exe
PID 192 wrote to memory of 2736	192	nuwhxfi.exe	explorer.exe
PID 192 wrote to memory of 2736	192	nuwhxfi.exe	explorer.exe
PID 192 wrote to memory of 2736	192	nuwhxfi.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe
"C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:916

C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe
C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:2712

C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:192

C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe /C
3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:2236

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2736

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn iwfuidzjrr /tr "\"C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe\" /I iwfuidzjrr" /SC ONCE /Z /ST 03:52 /ET 04:04
2⤵
- Creates scheduled task(s)
PID:208

C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe
C:\Users\Admin\AppData\Local\Temp\vtlbqo.exe /I iwfuidzjrr
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:696

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\Gscobwueaa\nuwhxfi.dat
MD5
ccb9bfaf8ae856be09f3aeb900ffbdbb

SHA1
2fbb07f96f974de1cf04aab684cb0569930a6aea

SHA256
fe3c394072d89727c3d2aeb7f6e50a767d96c20613041fd994a01b6135d1248f

SHA512
c6feda3f034c809554ef629498633f7cd82fd07310536df2063e2230740f00f8146e10bbea9d69cd872e73b127a98c04b16a8ce7d8e80bc40374590e7ee9082a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe
MD5
7e1032868d76140eea3008be1527f32c

SHA1
1ee559ecb6aece54260dc7e180d8be82f0fe9540

SHA256
06625c79a5fe2149b1f6c8e926ba3ae7ccafccfdf13dbb1dfe17113f35c2a477

SHA512
c7092436acf107cf9154d10d14fa1c3f26e100c003c6961257012ec6fd8e6b3b4d4f3562d13ed37f05e619f1dc1a2d2f4b5ee018021f5ec873c723309ae61fe7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe
MD5
7e1032868d76140eea3008be1527f32c

SHA1
1ee559ecb6aece54260dc7e180d8be82f0fe9540

SHA256
06625c79a5fe2149b1f6c8e926ba3ae7ccafccfdf13dbb1dfe17113f35c2a477

SHA512
c7092436acf107cf9154d10d14fa1c3f26e100c003c6961257012ec6fd8e6b3b4d4f3562d13ed37f05e619f1dc1a2d2f4b5ee018021f5ec873c723309ae61fe7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Gscobwueaa\nuwhxfi.exe
MD5
7e1032868d76140eea3008be1527f32c

SHA1
1ee559ecb6aece54260dc7e180d8be82f0fe9540

SHA256
06625c79a5fe2149b1f6c8e926ba3ae7ccafccfdf13dbb1dfe17113f35c2a477

SHA512
c7092436acf107cf9154d10d14fa1c3f26e100c003c6961257012ec6fd8e6b3b4d4f3562d13ed37f05e619f1dc1a2d2f4b5ee018021f5ec873c723309ae61fe7

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/192-9-0x0000000002190000-0x00000000021CA000-memory.dmp

Filesize
232KB

Download
memory/192-2-0x0000000000000000-mapping.dmp

Download
memory/208-5-0x0000000000000000-mapping.dmp

Download
memory/2236-6-0x0000000000000000-mapping.dmp

Download
memory/2236-8-0x00000000029F0000-0x00000000029F1000-memory.dmp

Filesize
4KB

Download
memory/2712-0-0x0000000000000000-mapping.dmp

Download
memory/2712-1-0x0000000002850000-0x0000000002851000-memory.dmp

Filesize
4KB

Download
memory/2736-10-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads