qakbot | 8e3a02d0760c1cde4c574c7639550afc0025d882fcb5c6d248f705248dbe03aa

General

Target

67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll
Size

398KB
MD5

67e2fd09a6d5b5e4a1dc047dc9ea3914
SHA1

5998ed82ab8174021a305cbcd8c309150ddcaf5b
SHA256

8e3a02d0760c1cde4c574c7639550afc0025d882fcb5c6d248f705248dbe03aa
SHA512

50e97d005b54f9beb4a5cf84ccb973212d939e4fb14bd1e332d91b54479bdac4c9bcf5078d487e8a8a233b853636aa90400da6e023fe8ee6c4ee12c1363f6f95
SSDEEP

6144:E9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+2:W2wr03pdf8vhhOKJET8Byq+2

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

1624 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1356 1624 WerFault.exe regsvr32.exe

pid	process
1624	regsvr32.exe

pid	pid_target	process	target process
1356	1624	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\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
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	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

3192 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3776 regsvr32.exe
3776 regsvr32.exe
3776 regsvr32.exe
3776 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3776 regsvr32.exe

pid	process
3192	schtasks.exe

pid	process
3776	regsvr32.exe
3776	regsvr32.exe
3776	regsvr32.exe
3776	regsvr32.exe

pid	process
3776	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 3144 wrote to memory of 3776	3144	regsvr32.exe	regsvr32.exe
PID 3144 wrote to memory of 3776	3144	regsvr32.exe	regsvr32.exe
PID 3144 wrote to memory of 3776	3144	regsvr32.exe	regsvr32.exe
PID 3776 wrote to memory of 2568	3776	regsvr32.exe	explorer.exe
PID 3776 wrote to memory of 2568	3776	regsvr32.exe	explorer.exe
PID 3776 wrote to memory of 2568	3776	regsvr32.exe	explorer.exe
PID 3776 wrote to memory of 2568	3776	regsvr32.exe	explorer.exe
PID 3776 wrote to memory of 2568	3776	regsvr32.exe	explorer.exe
PID 2568 wrote to memory of 3192	2568	explorer.exe	schtasks.exe
PID 2568 wrote to memory of 3192	2568	explorer.exe	schtasks.exe
PID 2568 wrote to memory of 3192	2568	explorer.exe	schtasks.exe
PID 1656 wrote to memory of 1624	1656	regsvr32.exe	regsvr32.exe
PID 1656 wrote to memory of 1624	1656	regsvr32.exe	regsvr32.exe
PID 1656 wrote to memory of 1624	1656	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3144

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3776

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:2568

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn syszysdfyl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll\"" /SC ONCE /Z /ST 14:13 /ET 14:25
4⤵
- Scheduled Task/Job: Scheduled Task
PID:3192

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1656

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
PID:1624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1624 -s 584
3⤵
- Program crash
PID:1356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1624 -ip 1624
1⤵
PID:2656

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\67e2fd09a6d5b5e4a1dc047dc9ea3914_JaffaCakes118.dll
Filesize
398KB

MD5
ac4210036a8bd4274435e03fe4834aee

SHA1
e78d39daf349566ab3e691f5dc893dac803024dd

SHA256
a04f86bec84eb869aa3cc9e9f2fa1ae2818e0bff86ee52679f450f080d308e27

SHA512
ed5dac5d14a6b168023c98a18fcbd6a371ee1f962a48a2fd8d68c89bbbedb616f769b5be010e2daf64cf3826b6cee270a8de1d7aa632b3ab67509618365a720a

Download Submit
memory/1624-14-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2568-3-0x0000000001150000-0x0000000001185000-memory.dmp

Filesize
212KB

Download
memory/2568-6-0x0000000001150000-0x0000000001185000-memory.dmp

Filesize
212KB

Download
memory/2568-8-0x0000000001150000-0x0000000001185000-memory.dmp

Filesize
212KB

Download
memory/2568-7-0x0000000001150000-0x0000000001185000-memory.dmp

Filesize
212KB

Download
memory/2568-10-0x0000000001150000-0x0000000001185000-memory.dmp

Filesize
212KB

Download
memory/3776-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3776-1-0x0000000002FD0000-0x0000000003034000-memory.dmp

Filesize
400KB

Download
memory/3776-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3776-5-0x0000000002FD0000-0x0000000003034000-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