qakbot | d56cf25e904c292eba8271165c9e4416498fee1219f41179053eb4ebc40e15c2

General

Target

2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll
Size

398KB
MD5

2df74b700809009440fa13e6297f5a35
SHA1

ae9b91902cae4839b44945b2bfe78872093aca76
SHA256

d56cf25e904c292eba8271165c9e4416498fee1219f41179053eb4ebc40e15c2
SHA512

269702b8306ca9ccd27194eec64dd43092ac088dd87e7f3734508046ae089b99fdd0c0a2ffe8f34c9553477c056a375d168b208ba4d1afa7c793afe2144d5eaf
SSDEEP

6144:l9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+F:z2wr03pdf8vhhOKJET8Byq+F

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

4908 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

376 4908 WerFault.exe regsvr32.exe

pid	process
4908	regsvr32.exe

pid	pid_target	process	target process
376	4908	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

1840 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

2384 regsvr32.exe
2384 regsvr32.exe
2384 regsvr32.exe
2384 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2384 regsvr32.exe

pid	process
1840	schtasks.exe

pid	process
2384	regsvr32.exe
2384	regsvr32.exe
2384	regsvr32.exe
2384	regsvr32.exe

pid	process
2384	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4000 wrote to memory of 2384	4000	regsvr32.exe	regsvr32.exe
PID 4000 wrote to memory of 2384	4000	regsvr32.exe	regsvr32.exe
PID 4000 wrote to memory of 2384	4000	regsvr32.exe	regsvr32.exe
PID 2384 wrote to memory of 4476	2384	regsvr32.exe	explorer.exe
PID 2384 wrote to memory of 4476	2384	regsvr32.exe	explorer.exe
PID 2384 wrote to memory of 4476	2384	regsvr32.exe	explorer.exe
PID 2384 wrote to memory of 4476	2384	regsvr32.exe	explorer.exe
PID 2384 wrote to memory of 4476	2384	regsvr32.exe	explorer.exe
PID 4476 wrote to memory of 1840	4476	explorer.exe	schtasks.exe
PID 4476 wrote to memory of 1840	4476	explorer.exe	schtasks.exe
PID 4476 wrote to memory of 1840	4476	explorer.exe	schtasks.exe
PID 5104 wrote to memory of 4908	5104	regsvr32.exe	regsvr32.exe
PID 5104 wrote to memory of 4908	5104	regsvr32.exe	regsvr32.exe
PID 5104 wrote to memory of 4908	5104	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4000
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2384
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4476
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn bbjqzorf /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll\"" /SC ONCE /Z /ST 04:30 /ET 04:42
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:1840

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:5104
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:4908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4908 -s 584
    3⤵
    - Program crash
    PID:376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4908 -ip 4908
1⤵
PID:4300

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\2df74b700809009440fa13e6297f5a35_JaffaCakes118.dll

Filesize
398KB

MD5
a7a17b7dbb7d0b95413d816de1a4afe8

SHA1
b1c26f3f4b11339f5626149eafb8d167055019c8

SHA256
8c8509efb507b2e7c14797a9d0bd6d84b79d45b3673181a37264d7bca15c10a0

SHA512
0b512ce71a3c452d785ee1de38a303b11dc31601f83b01fa4da2b72f4848f95b58942491cf10bbf88cbb56f6e4bafd9304b53d15e0b1c8ee586fbe6a8930d70f

Download Submit
memory/2384-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2384-1-0x0000000003300000-0x0000000003364000-memory.dmp

Filesize
400KB

Download
memory/2384-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2384-5-0x0000000003300000-0x0000000003364000-memory.dmp

Filesize
400KB

Download
memory/4476-3-0x0000000000FB0000-0x0000000000FE5000-memory.dmp

Filesize
212KB

Download
memory/4476-6-0x0000000000FB0000-0x0000000000FE5000-memory.dmp

Filesize
212KB

Download
memory/4476-8-0x0000000000FB0000-0x0000000000FE5000-memory.dmp

Filesize
212KB

Download
memory/4476-7-0x0000000000FB0000-0x0000000000FE5000-memory.dmp

Filesize
212KB

Download
memory/4476-10-0x0000000000FB0000-0x0000000000FE5000-memory.dmp

Filesize
212KB

Download
memory/4908-14-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads