qakbot | 6fef221219c7d47bf53c1e0d14bb2dc59abc7f5a5d9ad13f9d152e90c9011634

General

Target

523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll
Size

337KB
MD5

523bca3c8fddc03530bb793b11c32453
SHA1

c27cca6c611e4674123b32c8624436fdbaf956ac
SHA256

6fef221219c7d47bf53c1e0d14bb2dc59abc7f5a5d9ad13f9d152e90c9011634
SHA512

b0aab2549e1060b464457e37ef043beec2b63cdcd3e5ae207c5c932a070c2b854e95aab291848e5df777a42900f8a9068d83152e1acd27c5d58920ce651131cd
SSDEEP

6144:fgOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyDT:9kvhhOKJETRByqTwr03pdfw

Score

10^/10

qakbot obama04 1613469138 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama04

Campaign

1613469138

C2

50.29.166.232:995

89.137.211.239:995

172.78.30.215:443

193.248.221.184:2222

80.227.5.69:443

216.201.162.158:443

75.67.192.125:443

105.96.8.96:443

77.211.30.202:995

136.232.34.70:443

87.202.87.210:2222

86.245.46.27:2222

90.101.117.122:2222

81.97.154.100:443

47.196.192.184:443

197.161.154.132:443

78.185.59.190:443

202.188.138.162:443

77.27.204.204:995

203.194.110.74:443

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

2860 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4568 2860 WerFault.exe regsvr32.exe

pid	process
2860	regsvr32.exe

pid	pid_target	process	target process
4568	2860	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

1784 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3728 regsvr32.exe
3728 regsvr32.exe
3728 regsvr32.exe
3728 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3728 regsvr32.exe

pid	process
1784	schtasks.exe

pid	process
3728	regsvr32.exe
3728	regsvr32.exe
3728	regsvr32.exe
3728	regsvr32.exe

pid	process
3728	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 5924 wrote to memory of 3728	5924	regsvr32.exe	regsvr32.exe
PID 5924 wrote to memory of 3728	5924	regsvr32.exe	regsvr32.exe
PID 5924 wrote to memory of 3728	5924	regsvr32.exe	regsvr32.exe
PID 3728 wrote to memory of 1244	3728	regsvr32.exe	explorer.exe
PID 3728 wrote to memory of 1244	3728	regsvr32.exe	explorer.exe
PID 3728 wrote to memory of 1244	3728	regsvr32.exe	explorer.exe
PID 3728 wrote to memory of 1244	3728	regsvr32.exe	explorer.exe
PID 3728 wrote to memory of 1244	3728	regsvr32.exe	explorer.exe
PID 1244 wrote to memory of 1784	1244	explorer.exe	schtasks.exe
PID 1244 wrote to memory of 1784	1244	explorer.exe	schtasks.exe
PID 1244 wrote to memory of 1784	1244	explorer.exe	schtasks.exe
PID 2760 wrote to memory of 2860	2760	regsvr32.exe	regsvr32.exe
PID 2760 wrote to memory of 2860	2760	regsvr32.exe	regsvr32.exe
PID 2760 wrote to memory of 2860	2760	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:5924
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3728
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1244
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn jzqgpexqnz /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll\"" /SC ONCE /Z /ST 08:40 /ET 08:52
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:1784

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2760
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  PID:2860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 584
    3⤵
    - Program crash
    PID:4568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2860 -ip 2860
1⤵
PID:5172

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\523bca3c8fddc03530bb793b11c32453_JaffaCakes118.dll

Filesize
337KB

MD5
277339635575c38df269e9ed543d190e

SHA1
4c30aad7470a7af7c313830192d802430fdcbf16

SHA256
029921366887547b777e1251e39c8519a22027141b6e8b08bf53a9d14f9d110b

SHA512
2c082fa8f1bbe20d0fde8ad31ee399f981eeda3bb52b98e288077bb8e8ef44820f6605d30b1dee74e1b79513f6f2c0556fe0c03adf99ee30eee6a24ad33d6823

Download Submit
memory/1244-3-0x0000000000DA3000-0x0000000000DA4000-memory.dmp

Filesize
4KB

Download
memory/1244-5-0x0000000000CC0000-0x00000000010F3000-memory.dmp

Filesize
4.2MB

Download
memory/1244-6-0x00000000009A0000-0x00000000009D5000-memory.dmp

Filesize
212KB

Download
memory/1244-8-0x00000000009A0000-0x00000000009D5000-memory.dmp

Filesize
212KB

Download
memory/1244-7-0x00000000009A0000-0x00000000009D5000-memory.dmp

Filesize
212KB

Download
memory/2860-13-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3728-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3728-1-0x0000000002620000-0x0000000002676000-memory.dmp

Filesize
344KB

Download
memory/3728-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads