qakbot | 5fdd806e6d8851bf1984e127865bb0a146699fad955d615e392686e59d8b0084

General

Target

6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll
Size

337KB
MD5

6f0298cbee1004fa4311a396323291f7
SHA1

622a7029bd595fa88fbb1444acb486eaa1516f49
SHA256

5fdd806e6d8851bf1984e127865bb0a146699fad955d615e392686e59d8b0084
SHA512

5127c2cec063a5e261b681d60dd2f8e3fd70836653c7932e99fe82074c85d528e47d3041a5b54715f183615eb296d220a6c4d82bc1c8c99d6b73467111c8b46c
SSDEEP

6144:VgOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyD6:3kvhhOKJETRByqTwr03pdfV

Score

10^/10

qakbot obama04 1613469138 banker discovery 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

2148 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2088 2148 WerFault.exe regsvr32.exe

pid	process
2148	regsvr32.exe

pid	pid_target	process	target process
2088	2148	WerFault.exe	regsvr32.exe

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

explorer.exeschtasks.exeregsvr32.exeregsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	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

1980 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

2004 regsvr32.exe
2004 regsvr32.exe
2004 regsvr32.exe
2004 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2004 regsvr32.exe

pid	process
1980	schtasks.exe

pid	process
2004	regsvr32.exe
2004	regsvr32.exe
2004	regsvr32.exe
2004	regsvr32.exe

pid	process
2004	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 2004	4564	regsvr32.exe	regsvr32.exe
PID 4564 wrote to memory of 2004	4564	regsvr32.exe	regsvr32.exe
PID 4564 wrote to memory of 2004	4564	regsvr32.exe	regsvr32.exe
PID 2004 wrote to memory of 3444	2004	regsvr32.exe	explorer.exe
PID 2004 wrote to memory of 3444	2004	regsvr32.exe	explorer.exe
PID 2004 wrote to memory of 3444	2004	regsvr32.exe	explorer.exe
PID 2004 wrote to memory of 3444	2004	regsvr32.exe	explorer.exe
PID 2004 wrote to memory of 3444	2004	regsvr32.exe	explorer.exe
PID 3444 wrote to memory of 1980	3444	explorer.exe	schtasks.exe
PID 3444 wrote to memory of 1980	3444	explorer.exe	schtasks.exe
PID 3444 wrote to memory of 1980	3444	explorer.exe	schtasks.exe
PID 3216 wrote to memory of 2148	3216	regsvr32.exe	regsvr32.exe
PID 3216 wrote to memory of 2148	3216	regsvr32.exe	regsvr32.exe
PID 3216 wrote to memory of 2148	3216	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4564
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2004
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3444
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn aciyilblp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll\"" /SC ONCE /Z /ST 09:28 /ET 09:40
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:1980

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:3216
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2148
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 584
    3⤵
    - Program crash
    PID:2088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2148 -ip 2148
1⤵
PID:1844

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll

Filesize
337KB

MD5
c4bd7740c4816d0ea9e0143d93224ac6

SHA1
51eec817ebfb48216de7156b212c87e811a453ca

SHA256
3b809839ef5d60b2ba7dba90e9a21a57994d2eff67e9275dc0b48bc0131e1263

SHA512
9914576deaf51b9b2444d46d5b87b2860bc84dd5ca897f126e4c0a0bef3aee388166c068c92326f4f5caf79efd4a4dc8659b9850bcbf855e1f64d6672428305b

Download Submit
memory/2004-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/2004-1-0x0000000001390000-0x00000000013E6000-memory.dmp

Filesize
344KB

Download
memory/2004-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/2148-13-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3444-4-0x0000000000B80000-0x0000000000BB5000-memory.dmp

Filesize
212KB

Download
memory/3444-5-0x0000000000B80000-0x0000000000BB5000-memory.dmp

Filesize
212KB

Download
memory/3444-7-0x0000000000B80000-0x0000000000BB5000-memory.dmp

Filesize
212KB

Download
memory/3444-6-0x0000000000B80000-0x0000000000BB5000-memory.dmp

Filesize
212KB

Download
memory/3444-9-0x0000000000B80000-0x0000000000BB5000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads