qakbot | 57a18df6c0af26e7debe9aa19c1ca08007cc7ef726a8a664c110511b5b1ba06d

General

Target

65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll
Size

398KB
MD5

65b8a3a611d64ac0c135f819455f7375
SHA1

09b5e4cb6efad5ab11db760e739f265ba5bd3ec2
SHA256

57a18df6c0af26e7debe9aa19c1ca08007cc7ef726a8a664c110511b5b1ba06d
SHA512

5d8450aa6e4fa06275745ab27ffe25fd2c847efcbb36906a64059de343f9f7c386d2001c5d92d343a6a6d209588f6713439f19a524a32ae96245753ebd1db647
SSDEEP

6144:X9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+5:t2wr03pdf8vhhOKJET8Byq+5

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

2648 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2336 2648 WerFault.exe regsvr32.exe

pid	process
2648	regsvr32.exe

pid	pid_target	process	target process
2336	2648	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

1392 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

1020 regsvr32.exe
1020 regsvr32.exe
1020 regsvr32.exe
1020 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1020 regsvr32.exe

pid	process
1392	schtasks.exe

pid	process
1020	regsvr32.exe
1020	regsvr32.exe
1020	regsvr32.exe
1020	regsvr32.exe

pid	process
1020	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4780 wrote to memory of 1020	4780	regsvr32.exe	regsvr32.exe
PID 4780 wrote to memory of 1020	4780	regsvr32.exe	regsvr32.exe
PID 4780 wrote to memory of 1020	4780	regsvr32.exe	regsvr32.exe
PID 1020 wrote to memory of 1128	1020	regsvr32.exe	explorer.exe
PID 1020 wrote to memory of 1128	1020	regsvr32.exe	explorer.exe
PID 1020 wrote to memory of 1128	1020	regsvr32.exe	explorer.exe
PID 1020 wrote to memory of 1128	1020	regsvr32.exe	explorer.exe
PID 1020 wrote to memory of 1128	1020	regsvr32.exe	explorer.exe
PID 1128 wrote to memory of 1392	1128	explorer.exe	schtasks.exe
PID 1128 wrote to memory of 1392	1128	explorer.exe	schtasks.exe
PID 1128 wrote to memory of 1392	1128	explorer.exe	schtasks.exe
PID 1852 wrote to memory of 2648	1852	regsvr32.exe	regsvr32.exe
PID 1852 wrote to memory of 2648	1852	regsvr32.exe	regsvr32.exe
PID 1852 wrote to memory of 2648	1852	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4780
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1020
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1128
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn hsaaibwgj /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll\"" /SC ONCE /Z /ST 03:15 /ET 03:27
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:1392

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:2648
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2648 -s 584
    3⤵
    - Program crash
    PID:2336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2648 -ip 2648
1⤵
PID:784

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\65b8a3a611d64ac0c135f819455f7375_JaffaCakes118.dll

Filesize
398KB

MD5
2cd76e50fd5bf9b6326aa313f0807c2f

SHA1
b0c8308dfd0d3bea4e735d7d501731dd780b0365

SHA256
06d6a1c251b01ff9a580ddf000a4d10ae7f6a9e8af57c5a0c029d6dea29a72d8

SHA512
159f88eadd3df8fd5e2063979c036dee26ed48e4a481cea4656dac253067b16fd0c20efa919bf4a5fe7e26a20ae25f2a3301d86d3ef72174e83b33f52fbff3b3

Download Submit
memory/1020-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/1020-1-0x00000000023B0000-0x0000000002414000-memory.dmp

Filesize
400KB

Download
memory/1020-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/1128-3-0x0000000001230000-0x0000000001265000-memory.dmp

Filesize
212KB

Download
memory/1128-5-0x0000000001230000-0x0000000001265000-memory.dmp

Filesize
212KB

Download
memory/1128-7-0x0000000001230000-0x0000000001265000-memory.dmp

Filesize
212KB

Download
memory/1128-6-0x0000000001230000-0x0000000001265000-memory.dmp

Filesize
212KB

Download
memory/1128-9-0x0000000001230000-0x0000000001265000-memory.dmp

Filesize
212KB

Download
memory/2648-13-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads