qakbot | 84372c6d6fe1f1f6cae5dae9019bc4f503b31e498cf69f5b9ec3905a69d4ce6d

General

Target

2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll
Size

398KB
MD5

2d825e223b5d4157e537282ab9aa186b
SHA1

6e157ea98288d08a282f92987e060ae9f9ec0cbb
SHA256

84372c6d6fe1f1f6cae5dae9019bc4f503b31e498cf69f5b9ec3905a69d4ce6d
SHA512

c0fa118bfef7de4a36c515b3009b92d5ff7be799bbb122b84a6b564947bd3e70e377eb80726a4412e38047ff534c8cd971d2fbc4290ba78a9014fcd3d85a3859
SSDEEP

6144:Z9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+6:/2wr03pdf8vhhOKJET8Byq+6

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

2176 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2488 2176 WerFault.exe regsvr32.exe

pid	process
2176	regsvr32.exe

pid	pid_target	process	target process
2488	2176	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\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
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

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

4104 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3216 regsvr32.exe
3216 regsvr32.exe
3216 regsvr32.exe
3216 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3216 regsvr32.exe

pid	process
4104	schtasks.exe

pid	process
3216	regsvr32.exe
3216	regsvr32.exe
3216	regsvr32.exe
3216	regsvr32.exe

pid	process
3216	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4844 wrote to memory of 3216	4844	regsvr32.exe	regsvr32.exe
PID 4844 wrote to memory of 3216	4844	regsvr32.exe	regsvr32.exe
PID 4844 wrote to memory of 3216	4844	regsvr32.exe	regsvr32.exe
PID 3216 wrote to memory of 3840	3216	regsvr32.exe	explorer.exe
PID 3216 wrote to memory of 3840	3216	regsvr32.exe	explorer.exe
PID 3216 wrote to memory of 3840	3216	regsvr32.exe	explorer.exe
PID 3216 wrote to memory of 3840	3216	regsvr32.exe	explorer.exe
PID 3216 wrote to memory of 3840	3216	regsvr32.exe	explorer.exe
PID 3840 wrote to memory of 4104	3840	explorer.exe	schtasks.exe
PID 3840 wrote to memory of 4104	3840	explorer.exe	schtasks.exe
PID 3840 wrote to memory of 4104	3840	explorer.exe	schtasks.exe
PID 3944 wrote to memory of 2176	3944	regsvr32.exe	regsvr32.exe
PID 3944 wrote to memory of 2176	3944	regsvr32.exe	regsvr32.exe
PID 3944 wrote to memory of 2176	3944	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4844
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3216
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3840
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn nqratkxxxl /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll\"" /SC ONCE /Z /ST 02:49 /ET 03:01
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:4104

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4432,i,18341222626402534844,12352985901844242237,262144 --variations-seed-version --mojo-platform-channel-handle=4468 /prefetch:8
1⤵
PID:3996

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3944
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:2176
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2176 -s 584
    3⤵
    - Program crash
    PID:2488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2176 -ip 2176
1⤵
PID:2612

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\2d825e223b5d4157e537282ab9aa186b_JaffaCakes118.dll

Filesize
398KB

MD5
c7bcd1ecc530d61de84ca04057bb6f41

SHA1
e60134661ec4c8968c9f701384b73cd0fba2f695

SHA256
071685a50ed9e86f4b5d63b346877aa564b66db97b5be47aeabc26e8cf250a65

SHA512
05366463019d539a0b195d58e1b4cfcf0f494917bda1f728a0683946ad96361b0214e8a496f0c75213679206ae92646c9fd761add99f3db6ee56b467ae78b0c5

Download Submit
memory/2176-13-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3216-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3216-1-0x00000000027E0000-0x0000000002844000-memory.dmp

Filesize
400KB

Download
memory/3216-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/3840-3-0x0000000000610000-0x0000000000645000-memory.dmp

Filesize
212KB

Download
memory/3840-5-0x0000000000610000-0x0000000000645000-memory.dmp

Filesize
212KB

Download
memory/3840-7-0x0000000000610000-0x0000000000645000-memory.dmp

Filesize
212KB

Download
memory/3840-6-0x0000000000610000-0x0000000000645000-memory.dmp

Filesize
212KB

Download
memory/3840-9-0x0000000000610000-0x0000000000645000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads