qakbot | 943da479817c44248aae656232723b5c70161f36dac7ebcc624ab3484a93066e

General

Target

3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll
Size

402KB
MD5

3dd6c78f8d4b662113e75d173d436ca1
SHA1

8381f362152094c5ebb0122c9570fd2d94434378
SHA256

943da479817c44248aae656232723b5c70161f36dac7ebcc624ab3484a93066e
SHA512

1faf83aff7353b887dc0132029e1519f02da98e05e05b1eb4da0016af9b00c365811c42db61284074ba092605c9f02bd01cc2c11f6f16f41d0e355c9f301f278
SSDEEP

6144:JyPKmlEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesNT3wU7HuAm:tTwr03pdf8vhhOKJET5By

Score

10^/10

qakbot obama05 1613729859 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama05

Campaign

1613729859

C2

86.160.137.132:443

172.87.157.235:3389

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

188.25.63.105:443

71.117.132.169:443

193.248.221.184:2222

85.52.72.32:2222

87.202.87.210:2222

78.185.59.190:443

2.7.116.188:2222

81.97.154.100:443

24.50.118.93:443

98.121.187.78:443

108.29.32.251:443

24.152.219.253:995

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

4856 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

452 4856 WerFault.exe regsvr32.exe

pid	process
4856	regsvr32.exe

pid	pid_target	process	target process
452	4856	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

2780 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

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

Processes:

regsvr32.exe

pid process

232 regsvr32.exe

pid	process
2780	schtasks.exe

pid	process
232	regsvr32.exe
232	regsvr32.exe
232	regsvr32.exe
232	regsvr32.exe

pid	process
232	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4824 wrote to memory of 232	4824	regsvr32.exe	regsvr32.exe
PID 4824 wrote to memory of 232	4824	regsvr32.exe	regsvr32.exe
PID 4824 wrote to memory of 232	4824	regsvr32.exe	regsvr32.exe
PID 232 wrote to memory of 3624	232	regsvr32.exe	explorer.exe
PID 232 wrote to memory of 3624	232	regsvr32.exe	explorer.exe
PID 232 wrote to memory of 3624	232	regsvr32.exe	explorer.exe
PID 232 wrote to memory of 3624	232	regsvr32.exe	explorer.exe
PID 232 wrote to memory of 3624	232	regsvr32.exe	explorer.exe
PID 3624 wrote to memory of 2780	3624	explorer.exe	schtasks.exe
PID 3624 wrote to memory of 2780	3624	explorer.exe	schtasks.exe
PID 3624 wrote to memory of 2780	3624	explorer.exe	schtasks.exe
PID 3112 wrote to memory of 4856	3112	regsvr32.exe	regsvr32.exe
PID 3112 wrote to memory of 4856	3112	regsvr32.exe	regsvr32.exe
PID 3112 wrote to memory of 4856	3112	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:232
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3624
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn dwsqrjkvc /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll\"" /SC ONCE /Z /ST 14:59 /ET 15:11
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:2780

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3112
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:4856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4856 -s 584
    3⤵
    - Program crash
    PID:452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4856 -ip 4856
1⤵
PID:1964

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\3dd6c78f8d4b662113e75d173d436ca1_JaffaCakes118.dll

Filesize
402KB

MD5
3dcfc654ccc59ea31258d577cad16268

SHA1
510ad3ec21f6b753198eb87880eabd36840ca1ec

SHA256
4b5aecc7ac48913cb8c0c40d4f1a62903b9a059a1c9de7896e7008324c95e8a7

SHA512
cc637e78727335fe05e5c4388274c099db573805b03e9fcbe06fa0373e5f7b3f2e75f2536e76709fbcd441e1a9c63c19079e461794df7546d8eebe625a1241c8

Download Submit
memory/232-0-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/232-1-0x00000000027E0000-0x0000000002847000-memory.dmp

Filesize
412KB

Download
memory/232-2-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/3624-3-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/3624-7-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/3624-6-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/3624-5-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/3624-9-0x0000000000390000-0x00000000003C5000-memory.dmp

Filesize
212KB

Download
memory/4856-13-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads