qakbot | 85abee48756b941dceb4fce6462dcc48ee0c484c1a7da10d894d875992c44e9a

General

Target

2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll
Size

398KB
MD5

2455518d9078b82455c67d836b57c98f
SHA1

51fd66a7c415dca7ab7c2208dc0d04e980d9bbe6
SHA256

85abee48756b941dceb4fce6462dcc48ee0c484c1a7da10d894d875992c44e9a
SHA512

135dee12f9bc8388e9f92eecaf5ca56cf6b6dac9729f25a1214b59115fa042606622bd6c2c47abf9e6d4ca7f92b04a0627d8eca44870144d1fb4032e9c396267
SSDEEP

6144:59ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+g:f2wr03pdf8vhhOKJET8Byq+g

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

3912 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2800 3912 WerFault.exe regsvr32.exe

pid	process
3912	regsvr32.exe

pid	pid_target	process	target process
2800	3912	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 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
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	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

1588 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

2676 regsvr32.exe
2676 regsvr32.exe
2676 regsvr32.exe
2676 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2676 regsvr32.exe

pid	process
1588	schtasks.exe

pid	process
2676	regsvr32.exe
2676	regsvr32.exe
2676	regsvr32.exe
2676	regsvr32.exe

pid	process
2676	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 392 wrote to memory of 2676	392	regsvr32.exe	regsvr32.exe
PID 392 wrote to memory of 2676	392	regsvr32.exe	regsvr32.exe
PID 392 wrote to memory of 2676	392	regsvr32.exe	regsvr32.exe
PID 2676 wrote to memory of 4256	2676	regsvr32.exe	explorer.exe
PID 2676 wrote to memory of 4256	2676	regsvr32.exe	explorer.exe
PID 2676 wrote to memory of 4256	2676	regsvr32.exe	explorer.exe
PID 2676 wrote to memory of 4256	2676	regsvr32.exe	explorer.exe
PID 2676 wrote to memory of 4256	2676	regsvr32.exe	explorer.exe
PID 4256 wrote to memory of 1588	4256	explorer.exe	schtasks.exe
PID 4256 wrote to memory of 1588	4256	explorer.exe	schtasks.exe
PID 4256 wrote to memory of 1588	4256	explorer.exe	schtasks.exe
PID 1660 wrote to memory of 3912	1660	regsvr32.exe	regsvr32.exe
PID 1660 wrote to memory of 3912	1660	regsvr32.exe	regsvr32.exe
PID 1660 wrote to memory of 3912	1660	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:392

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2676

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4256

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn avuqskfmhq /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll\"" /SC ONCE /Z /ST 02:33 /ET 02:45
4⤵
- Scheduled Task/Job: Scheduled Task
PID:1588

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1660

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
PID:3912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 584
3⤵
- Program crash
PID:2800

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 180 -p 3912 -ip 3912
1⤵
PID:3508

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\2455518d9078b82455c67d836b57c98f_JaffaCakes118.dll
Filesize
398KB

MD5
ce410c2d1b54041a574fb3e52d0423f9

SHA1
3fcd5b604eb651e8a89f9b400bfa91ac304726ad

SHA256
7fba155a4e9b21ba42af7061812da1780daedc0544016a6905e8813ec2f59826

SHA512
5c12cfe35c691ce03d1b8f3b1f2ea3842646195e47a683f3777702be456cb689f2dc68e0e239e42b666ddf96c6ca1a6afeb50d5a4c1edb785730e80836390421

Download Submit
memory/2676-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2676-1-0x0000000002E10000-0x0000000002E74000-memory.dmp

Filesize
400KB

Download
memory/2676-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2676-4-0x0000000002E10000-0x0000000002E74000-memory.dmp

Filesize
400KB

Download
memory/3912-14-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/4256-3-0x00000000009B0000-0x00000000009E5000-memory.dmp

Filesize
212KB

Download
memory/4256-6-0x00000000009B0000-0x00000000009E5000-memory.dmp

Filesize
212KB

Download
memory/4256-7-0x00000000009B0000-0x00000000009E5000-memory.dmp

Filesize
212KB

Download
memory/4256-9-0x00000000009B0000-0x00000000009E5000-memory.dmp

Filesize
212KB

Download
memory/4256-10-0x00000000009B0000-0x00000000009E5000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads