qakbot | 5cd84f3e39de974bf2b126bc6e1cf4527119f14d4b7f85086f31affb6657bdff

General

Target

472e07d64f5c857a6466246714457e73_JaffaCakes118.dll
Size

398KB
MD5

472e07d64f5c857a6466246714457e73
SHA1

9c320afaebc3c902b13ced6c281c124bfe7fa7f4
SHA256

5cd84f3e39de974bf2b126bc6e1cf4527119f14d4b7f85086f31affb6657bdff
SHA512

d08f069e81ef7887845216d4e9c18201261d970b3096a39cd2346dbdda1ecbb5ea32700ff280db2302640c86f16fd1791d0210a80bcfadb40fda8d5af3decfe2
SSDEEP

6144:i9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK++:M2wr03pdf8vhhOKJET8Byq++

Score

10^/10

qakbot biden01 1613656969 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

2800 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4136 2800 WerFault.exe regsvr32.exe

pid	process
2800	regsvr32.exe

pid	pid_target	process	target process
4136	2800	WerFault.exe	regsvr32.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

regsvr32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	regsvr32.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

3808 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3464 regsvr32.exe
3464 regsvr32.exe
3464 regsvr32.exe
3464 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3464 regsvr32.exe

pid	process
3808	schtasks.exe

pid	process
3464	regsvr32.exe
3464	regsvr32.exe
3464	regsvr32.exe
3464	regsvr32.exe

pid	process
3464	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 1984 wrote to memory of 3464	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 3464	1984	regsvr32.exe	regsvr32.exe
PID 1984 wrote to memory of 3464	1984	regsvr32.exe	regsvr32.exe
PID 3464 wrote to memory of 1148	3464	regsvr32.exe	explorer.exe
PID 3464 wrote to memory of 1148	3464	regsvr32.exe	explorer.exe
PID 3464 wrote to memory of 1148	3464	regsvr32.exe	explorer.exe
PID 3464 wrote to memory of 1148	3464	regsvr32.exe	explorer.exe
PID 3464 wrote to memory of 1148	3464	regsvr32.exe	explorer.exe
PID 1148 wrote to memory of 3808	1148	explorer.exe	schtasks.exe
PID 1148 wrote to memory of 3808	1148	explorer.exe	schtasks.exe
PID 1148 wrote to memory of 3808	1148	explorer.exe	schtasks.exe
PID 4056 wrote to memory of 2800	4056	regsvr32.exe	regsvr32.exe
PID 4056 wrote to memory of 2800	4056	regsvr32.exe	regsvr32.exe
PID 4056 wrote to memory of 2800	4056	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\472e07d64f5c857a6466246714457e73_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\472e07d64f5c857a6466246714457e73_JaffaCakes118.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3464

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1148

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn cnozrazsl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\472e07d64f5c857a6466246714457e73_JaffaCakes118.dll\"" /SC ONCE /Z /ST 23:11 /ET 23:23
4⤵
- Scheduled Task/Job: Scheduled Task
PID:3808

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\472e07d64f5c857a6466246714457e73_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4056

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\472e07d64f5c857a6466246714457e73_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
PID:2800

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2800 -s 584
3⤵
- Program crash
PID:4136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2800 -ip 2800
1⤵
PID:4372

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

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

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\472e07d64f5c857a6466246714457e73_JaffaCakes118.dll
Filesize
398KB

MD5
e2713dd18bab5053809f999bbf1bf3de

SHA1
88cf198b818c9fc45d47849be959721b9d392067

SHA256
144e47805fee1b7a2108a3d8040b42a09880264ad028d9ed4a83748eb846f37b

SHA512
40f8b1ba8ead46284d9d1f78dce92c7e89709683cb556f1130fc8d1a8f9bbb5c526299d8609df2da57fd36b93fdef4620ffac6600faefb1f116f8bd1945630e9

Download Submit
memory/1148-3-0x0000000001200000-0x0000000001235000-memory.dmp

Filesize
212KB

Download
memory/1148-5-0x0000000001200000-0x0000000001235000-memory.dmp

Filesize
212KB

Download
memory/1148-7-0x0000000001200000-0x0000000001235000-memory.dmp

Filesize
212KB

Download
memory/1148-6-0x0000000001200000-0x0000000001235000-memory.dmp

Filesize
212KB

Download
memory/1148-9-0x0000000001200000-0x0000000001235000-memory.dmp

Filesize
212KB

Download
memory/2800-13-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3464-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3464-1-0x0000000003340000-0x00000000033A4000-memory.dmp

Filesize
400KB

Download
memory/3464-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads