qakbot | 3dc5ca0b17a46aeb52f33f8b493bd7b5cfeb2f7ffc473a4c87ca75d05591cea3

General

Target

qiycll.exe
Size

1.0MB
MD5

cf68b9cbe3fcef67be94e28d58f68e94
SHA1

7ccee14c425c4655e629c5287ca38ddd57b1320a
SHA256

3dc5ca0b17a46aeb52f33f8b493bd7b5cfeb2f7ffc473a4c87ca75d05591cea3
SHA512

ed93a4864fd3e143501918bf7c0734523e2306d6c351b949818477974cd9ebc929b9fc7d4832a881d0bd46883530384d74c4043d4e048dd6d266b39fe7686637

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:

jnxqb.exejnxqb.exe

pid process

1932 jnxqb.exe
3212 jnxqb.exe

pid	process
1932	jnxqb.exe
3212	jnxqb.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:

qiycll.exejnxqb.exe

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

2708 schtasks.exe

pid	process
2708	schtasks.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

qiycll.exeqiycll.exejnxqb.exejnxqb.exeexplorer.exeqiycll.exe

pid	process
4076	qiycll.exe
4076	qiycll.exe
4016	qiycll.exe
4016	qiycll.exe
4016	qiycll.exe
4016	qiycll.exe
1932	jnxqb.exe
1932	jnxqb.exe
3212	jnxqb.exe
3212	jnxqb.exe
3212	jnxqb.exe
3212	jnxqb.exe
2740	explorer.exe
2740	explorer.exe
2740	explorer.exe
2740	explorer.exe
620	qiycll.exe
620	qiycll.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

jnxqb.exe

pid process

1932 jnxqb.exe

pid	process
1932	jnxqb.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

qiycll.exejnxqb.exe

description	pid	process	target process
PID 4076 wrote to memory of 4016	4076	qiycll.exe	qiycll.exe
PID 4076 wrote to memory of 4016	4076	qiycll.exe	qiycll.exe
PID 4076 wrote to memory of 4016	4076	qiycll.exe	qiycll.exe
PID 4076 wrote to memory of 1932	4076	qiycll.exe	jnxqb.exe
PID 4076 wrote to memory of 1932	4076	qiycll.exe	jnxqb.exe
PID 4076 wrote to memory of 1932	4076	qiycll.exe	jnxqb.exe
PID 4076 wrote to memory of 2708	4076	qiycll.exe	schtasks.exe
PID 4076 wrote to memory of 2708	4076	qiycll.exe	schtasks.exe
PID 4076 wrote to memory of 2708	4076	qiycll.exe	schtasks.exe
PID 1932 wrote to memory of 3212	1932	jnxqb.exe	jnxqb.exe
PID 1932 wrote to memory of 3212	1932	jnxqb.exe	jnxqb.exe
PID 1932 wrote to memory of 3212	1932	jnxqb.exe	jnxqb.exe
PID 1932 wrote to memory of 2740	1932	jnxqb.exe	explorer.exe
PID 1932 wrote to memory of 2740	1932	jnxqb.exe	explorer.exe
PID 1932 wrote to memory of 2740	1932	jnxqb.exe	explorer.exe
PID 1932 wrote to memory of 2740	1932	jnxqb.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\qiycll.exe
"C:\Users\Admin\AppData\Local\Temp\qiycll.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4076

C:\Users\Admin\AppData\Local\Temp\qiycll.exe
C:\Users\Admin\AppData\Local\Temp\qiycll.exe /C
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:4016

C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1932

C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe /C
3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
PID:3212

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2740

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn fhingci /tr "\"C:\Users\Admin\AppData\Local\Temp\qiycll.exe\" /I fhingci" /SC ONCE /Z /ST 14:44 /ET 14:56
2⤵
- Creates scheduled task(s)
PID:2708

C:\Users\Admin\AppData\Local\Temp\qiycll.exe
C:\Users\Admin\AppData\Local\Temp\qiycll.exe /I fhingci
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:620

Network

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\Sqeobycx\jnxqb.dat
MD5
9f1c47d2bd8646f2324715679aafe10d

SHA1
4423572c5a29da3ed36ab6abd79aae68879a1baf

SHA256
5b41bf78eaa4fb68c215cb45363082be93cdda9442a5514458ebf04df88ede4a

SHA512
a4cafac4bc7baf4b40aa34a47c3382805bcd50d07e320398c45f4327dfc489398ec8adf430ccf318326607eafd46865bc0016ad2873d9009c075500023ba86b5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe
MD5
cf68b9cbe3fcef67be94e28d58f68e94

SHA1
7ccee14c425c4655e629c5287ca38ddd57b1320a

SHA256
3dc5ca0b17a46aeb52f33f8b493bd7b5cfeb2f7ffc473a4c87ca75d05591cea3

SHA512
ed93a4864fd3e143501918bf7c0734523e2306d6c351b949818477974cd9ebc929b9fc7d4832a881d0bd46883530384d74c4043d4e048dd6d266b39fe7686637

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe
MD5
cf68b9cbe3fcef67be94e28d58f68e94

SHA1
7ccee14c425c4655e629c5287ca38ddd57b1320a

SHA256
3dc5ca0b17a46aeb52f33f8b493bd7b5cfeb2f7ffc473a4c87ca75d05591cea3

SHA512
ed93a4864fd3e143501918bf7c0734523e2306d6c351b949818477974cd9ebc929b9fc7d4832a881d0bd46883530384d74c4043d4e048dd6d266b39fe7686637

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Sqeobycx\jnxqb.exe
MD5
cf68b9cbe3fcef67be94e28d58f68e94

SHA1
7ccee14c425c4655e629c5287ca38ddd57b1320a

SHA256
3dc5ca0b17a46aeb52f33f8b493bd7b5cfeb2f7ffc473a4c87ca75d05591cea3

SHA512
ed93a4864fd3e143501918bf7c0734523e2306d6c351b949818477974cd9ebc929b9fc7d4832a881d0bd46883530384d74c4043d4e048dd6d266b39fe7686637

Download Submit
memory/1932-2-0x0000000000000000-mapping.dmp

Download
memory/1932-9-0x00000000022C0000-0x00000000022FA000-memory.dmp

Filesize
232KB

Download
memory/2708-5-0x0000000000000000-mapping.dmp

Download
memory/2740-10-0x0000000000000000-mapping.dmp

Download
memory/3212-6-0x0000000000000000-mapping.dmp

Download
memory/3212-8-0x0000000002840000-0x0000000002841000-memory.dmp

Filesize
4KB

Download
memory/4016-0-0x0000000000000000-mapping.dmp

Download
memory/4016-1-0x00000000027E0000-0x00000000027E1000-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