qakbot | 460156e6df26320d425d827730a79f496ae055afa76d67608bf10de9ad44cb6d

General

Target

kimghm.exe
Size

1.0MB
MD5

73db574fc2da55384f41a324a35ce983
SHA1

4cf6e832a0215453029538e5374dde6bbac975b7
SHA256

460156e6df26320d425d827730a79f496ae055afa76d67608bf10de9ad44cb6d
SHA512

3adf8e5c9c82765dab5379d21e4c279f71e54250086afab83c02e87941f98c25f6781aa5966c193e3a0f3d9bb703131a0c2553012c5fbe0044368012df3b3066

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:
[email protected]
Password:
NxdkxAp4dUsY

Protocol: ftp
Host:
162.241.218.118
Port:
21
Username:
[email protected]
Password:
EcOV0DyGVgVN

Protocol: ftp
Host:
69.89.31.139
Port:
21
Username:
[email protected]
Password:
fcR7OvyLrMW6!

Protocol: ftp
Host:
169.207.67.14
Port:
21
Username:
[email protected]
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:

lyuyjb.exelyuyjb.exe

pid process

2304 lyuyjb.exe
4072 lyuyjb.exe

pid	process
2304	lyuyjb.exe
4072	lyuyjb.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:

lyuyjb.exekimghm.exe

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

736 schtasks.exe

pid	process
736	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

kimghm.exekimghm.exelyuyjb.exelyuyjb.exeexplorer.exekimghm.exe

pid	process
412	kimghm.exe
412	kimghm.exe
1004	kimghm.exe
1004	kimghm.exe
1004	kimghm.exe
1004	kimghm.exe
2304	lyuyjb.exe
2304	lyuyjb.exe
4072	lyuyjb.exe
4072	lyuyjb.exe
4072	lyuyjb.exe
4072	lyuyjb.exe
3848	explorer.exe
3848	explorer.exe
3848	explorer.exe
3848	explorer.exe
3460	kimghm.exe
3460	kimghm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

lyuyjb.exe

pid process

2304 lyuyjb.exe

pid	process
2304	lyuyjb.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

kimghm.exelyuyjb.exe

description	pid	process	target process
PID 412 wrote to memory of 1004	412	kimghm.exe	kimghm.exe
PID 412 wrote to memory of 1004	412	kimghm.exe	kimghm.exe
PID 412 wrote to memory of 1004	412	kimghm.exe	kimghm.exe
PID 412 wrote to memory of 2304	412	kimghm.exe	lyuyjb.exe
PID 412 wrote to memory of 2304	412	kimghm.exe	lyuyjb.exe
PID 412 wrote to memory of 2304	412	kimghm.exe	lyuyjb.exe
PID 412 wrote to memory of 736	412	kimghm.exe	schtasks.exe
PID 412 wrote to memory of 736	412	kimghm.exe	schtasks.exe
PID 412 wrote to memory of 736	412	kimghm.exe	schtasks.exe
PID 2304 wrote to memory of 4072	2304	lyuyjb.exe	lyuyjb.exe
PID 2304 wrote to memory of 4072	2304	lyuyjb.exe	lyuyjb.exe
PID 2304 wrote to memory of 4072	2304	lyuyjb.exe	lyuyjb.exe
PID 2304 wrote to memory of 3848	2304	lyuyjb.exe	explorer.exe
PID 2304 wrote to memory of 3848	2304	lyuyjb.exe	explorer.exe
PID 2304 wrote to memory of 3848	2304	lyuyjb.exe	explorer.exe
PID 2304 wrote to memory of 3848	2304	lyuyjb.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\kimghm.exe
"C:\Users\Admin\AppData\Local\Temp\kimghm.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:412

C:\Users\Admin\AppData\Local\Temp\kimghm.exe
C:\Users\Admin\AppData\Local\Temp\kimghm.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:1004

C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2304

C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe /C
3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:4072

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3848

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn hdwavxs /tr "\"C:\Users\Admin\AppData\Local\Temp\kimghm.exe\" /I hdwavxs" /SC ONCE /Z /ST 15:38 /ET 15:50
2⤵
- Creates scheduled task(s)
PID:736

C:\Users\Admin\AppData\Local\Temp\kimghm.exe
C:\Users\Admin\AppData\Local\Temp\kimghm.exe /I hdwavxs
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3460

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\Damalotdbrhz\lyuyjb.dat
MD5
89498a1065056ab475233217e6bb4bf2

SHA1
98be3383462f5bd3595fd4aa8d61301c2fd2a693

SHA256
418e4bc4210a96d05ad9da024d9fd9924bd93f791f9aa77b2bc2c456e473ee55

SHA512
75201d939153bd57d5c65c235fa9041aa1170cbd7050b9442ef93b22956c48cae7b136e87731a34c9a0e477106353509c831b1beec5d91b2507ca524d376b58f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe
MD5
73db574fc2da55384f41a324a35ce983

SHA1
4cf6e832a0215453029538e5374dde6bbac975b7

SHA256
460156e6df26320d425d827730a79f496ae055afa76d67608bf10de9ad44cb6d

SHA512
3adf8e5c9c82765dab5379d21e4c279f71e54250086afab83c02e87941f98c25f6781aa5966c193e3a0f3d9bb703131a0c2553012c5fbe0044368012df3b3066

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe
MD5
73db574fc2da55384f41a324a35ce983

SHA1
4cf6e832a0215453029538e5374dde6bbac975b7

SHA256
460156e6df26320d425d827730a79f496ae055afa76d67608bf10de9ad44cb6d

SHA512
3adf8e5c9c82765dab5379d21e4c279f71e54250086afab83c02e87941f98c25f6781aa5966c193e3a0f3d9bb703131a0c2553012c5fbe0044368012df3b3066

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Damalotdbrhz\lyuyjb.exe
MD5
73db574fc2da55384f41a324a35ce983

SHA1
4cf6e832a0215453029538e5374dde6bbac975b7

SHA256
460156e6df26320d425d827730a79f496ae055afa76d67608bf10de9ad44cb6d

SHA512
3adf8e5c9c82765dab5379d21e4c279f71e54250086afab83c02e87941f98c25f6781aa5966c193e3a0f3d9bb703131a0c2553012c5fbe0044368012df3b3066

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/736-5-0x0000000000000000-mapping.dmp

Download
memory/1004-0-0x0000000000000000-mapping.dmp

Download
memory/1004-1-0x00000000027C0000-0x00000000027C1000-memory.dmp

Filesize
4KB

Download
memory/2304-2-0x0000000000000000-mapping.dmp

Download
memory/2304-9-0x0000000002190000-0x00000000021CA000-memory.dmp

Filesize
232KB

Download
memory/3848-10-0x0000000000000000-mapping.dmp

Download
memory/4072-6-0x0000000000000000-mapping.dmp

Download
memory/4072-8-0x0000000002740000-0x0000000002741000-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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