qakbot | b34bdd6cb38df1bd9e0387b5685ff3dd37026a5beb892882979ca555be0cc6a8

General

Target

0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll
Size

398KB
MD5

0702dec58ab7b2a657b7727c9bbdf501
SHA1

cc46aac7b4116353c002c9cf89bfb53a3ffd455d
SHA256

b34bdd6cb38df1bd9e0387b5685ff3dd37026a5beb892882979ca555be0cc6a8
SHA512

b98e331a5872ca61b2189f07ddd5aed611393b518242b2f0f17340b4c46ce4e694b32e489d5eaf493de3bc83b35b5c801640a5ed76ebb1b10ad1360fd5ca5baf
SSDEEP

6144:69ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+r:U2wr03pdf8vhhOKJET8Byq+r

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

4604 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4692 4604 WerFault.exe regsvr32.exe

pid	process
4604	regsvr32.exe

pid	pid_target	process	target process
4692	4604	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

4980 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

2148 regsvr32.exe
2148 regsvr32.exe
2148 regsvr32.exe
2148 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2148 regsvr32.exe

pid	process
4980	schtasks.exe

pid	process
2148	regsvr32.exe
2148	regsvr32.exe
2148	regsvr32.exe
2148	regsvr32.exe

pid	process
2148	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4564 wrote to memory of 2148	4564	regsvr32.exe	regsvr32.exe
PID 4564 wrote to memory of 2148	4564	regsvr32.exe	regsvr32.exe
PID 4564 wrote to memory of 2148	4564	regsvr32.exe	regsvr32.exe
PID 2148 wrote to memory of 1936	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 1936	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 1936	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 1936	2148	regsvr32.exe	explorer.exe
PID 2148 wrote to memory of 1936	2148	regsvr32.exe	explorer.exe
PID 1936 wrote to memory of 4980	1936	explorer.exe	schtasks.exe
PID 1936 wrote to memory of 4980	1936	explorer.exe	schtasks.exe
PID 1936 wrote to memory of 4980	1936	explorer.exe	schtasks.exe
PID 2652 wrote to memory of 4604	2652	regsvr32.exe	regsvr32.exe
PID 2652 wrote to memory of 4604	2652	regsvr32.exe	regsvr32.exe
PID 2652 wrote to memory of 4604	2652	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4564
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2148
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1936
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn bwdardgw /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll\"" /SC ONCE /Z /ST 01:56 /ET 02:08
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:4980

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2652
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:4604
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4604 -s 584
    3⤵
    - Program crash
    PID:4692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4604 -ip 4604
1⤵
PID:2444

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\0702dec58ab7b2a657b7727c9bbdf501_JaffaCakes118.dll

Filesize
398KB

MD5
fbce0fde32f45456e4c2fe2679fd9b53

SHA1
38eda421b702ba64b23bd1fe0c3b06b779af3514

SHA256
8371c90e6eef9b5d15ed6526744c5970bbe40f9dad8c9bb011c9015119824561

SHA512
779c85118cfb40005fc06d618ea392a6a2304c47fc866cb6e8c0d250acda8ca28130b3f25d0b284636d6b267afbedf6c84f2088e56aee4d90365fea9f9c21ddf

Download Submit
memory/1936-3-0x0000000000930000-0x0000000000965000-memory.dmp

Filesize
212KB

Download
memory/1936-7-0x0000000000930000-0x0000000000965000-memory.dmp

Filesize
212KB

Download
memory/1936-6-0x0000000000930000-0x0000000000965000-memory.dmp

Filesize
212KB

Download
memory/1936-5-0x0000000000930000-0x0000000000965000-memory.dmp

Filesize
212KB

Download
memory/1936-9-0x0000000000930000-0x0000000000965000-memory.dmp

Filesize
212KB

Download
memory/2148-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2148-1-0x0000000002A70000-0x0000000002AD4000-memory.dmp

Filesize
400KB

Download
memory/2148-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/4604-13-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads