qakbot | c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953

General

Target

c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll
Size

398KB
MD5

8f637f22c3b252254d517caf7730cf84
SHA1

dfcf618988140a2c90bbfcf3601854534630117e
SHA256

c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953
SHA512

ca02c2b099b924236a34d87e3d668387188906b1ed21d98352180c11456a037a9c4dcd373f45559d5ed48ae9f9201d849aeafbdd0131fcf6ac63eb1e1fcff134
SSDEEP

6144:u9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+L:Q2wr03pdf8vhhOKJET8Byq+L

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

4704 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3680 4704 WerFault.exe regsvr32.exe

pid	process
4704	regsvr32.exe

pid	pid_target	process	target process
3680	4704	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_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_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_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	regsvr32.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

4356 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

4956 regsvr32.exe
4956 regsvr32.exe
4956 regsvr32.exe
4956 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

4956 regsvr32.exe

pid	process
4356	schtasks.exe

pid	process
4956	regsvr32.exe
4956	regsvr32.exe
4956	regsvr32.exe
4956	regsvr32.exe

pid	process
4956	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4284 wrote to memory of 4956	4284	regsvr32.exe	regsvr32.exe
PID 4284 wrote to memory of 4956	4284	regsvr32.exe	regsvr32.exe
PID 4284 wrote to memory of 4956	4284	regsvr32.exe	regsvr32.exe
PID 4956 wrote to memory of 4328	4956	regsvr32.exe	explorer.exe
PID 4956 wrote to memory of 4328	4956	regsvr32.exe	explorer.exe
PID 4956 wrote to memory of 4328	4956	regsvr32.exe	explorer.exe
PID 4956 wrote to memory of 4328	4956	regsvr32.exe	explorer.exe
PID 4956 wrote to memory of 4328	4956	regsvr32.exe	explorer.exe
PID 4328 wrote to memory of 4356	4328	explorer.exe	schtasks.exe
PID 4328 wrote to memory of 4356	4328	explorer.exe	schtasks.exe
PID 4328 wrote to memory of 4356	4328	explorer.exe	schtasks.exe
PID 4764 wrote to memory of 4704	4764	regsvr32.exe	regsvr32.exe
PID 4764 wrote to memory of 4704	4764	regsvr32.exe	regsvr32.exe
PID 4764 wrote to memory of 4704	4764	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4284

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4956

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4328

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn rqvpwazwl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll\"" /SC ONCE /Z /ST 10:56 /ET 11:08
4⤵
- Creates scheduled task(s)
PID:4356

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4764

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll"
2⤵
- Loads dropped DLL
PID:4704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4704 -s 584
3⤵
- Program crash
PID:3680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4704 -ip 4704
1⤵
PID:3608

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\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll
Filesize
398KB

MD5
a5483b8e77f4dd8c06b6c3b44c16e2ae

SHA1
cf0c3cca37000d7ae02b39577f0fa967ddd4c61b

SHA256
b791eb4fa0f338e436478a8c585d1ba6795db3f052d0464b9003eead35dfaacc

SHA512
4180ec123585f8b20c903f8b67e9f944087935130bc8a211da9da41f12350ae8547f36c85e625e7971bd1fce216fe5b0679c8ac0eb4852d70687cc1be6690a34

Download Submit
C:\Users\Admin\AppData\Local\Temp\c0897d7dc338419e093b44b5c910823d234cd61203f322b6e43875701d995953.dll
Filesize
398KB

MD5
a5483b8e77f4dd8c06b6c3b44c16e2ae

SHA1
cf0c3cca37000d7ae02b39577f0fa967ddd4c61b

SHA256
b791eb4fa0f338e436478a8c585d1ba6795db3f052d0464b9003eead35dfaacc

SHA512
4180ec123585f8b20c903f8b67e9f944087935130bc8a211da9da41f12350ae8547f36c85e625e7971bd1fce216fe5b0679c8ac0eb4852d70687cc1be6690a34

Download Submit
memory/4328-135-0x0000000000000000-mapping.dmp

Download
memory/4328-137-0x0000000000970000-0x00000000009A5000-memory.dmp

Filesize
212KB

Download
memory/4328-138-0x0000000000970000-0x00000000009A5000-memory.dmp

Filesize
212KB

Download
memory/4356-136-0x0000000000000000-mapping.dmp

Download
memory/4704-140-0x0000000000000000-mapping.dmp

Download
memory/4704-142-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/4956-132-0x0000000000000000-mapping.dmp

Download
memory/4956-133-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/4956-134-0x00000000023F0000-0x0000000002454000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads