qakbot | 01183168d873adc71a7bf0f1c17de45a004537c9c680b948da771606d414c52a

General

Target

91b0560f70ede78e8e329089e1df0340_JaffaCakes118.dll
Size

331KB
MD5

91b0560f70ede78e8e329089e1df0340
SHA1

f3404d3d5e76b1567d70735c9040dff5fa71ff5d
SHA256

01183168d873adc71a7bf0f1c17de45a004537c9c680b948da771606d414c52a
SHA512

d993a322c47b52d0f1745922cf079d95adc94cf9faaefc52b5b017fdd7880d2093e3000f0a4c1436e11284b7d60409716929ccedaea038dcfeac476e5e9ed8a8
SSDEEP

6144:/gOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyD:dkvhhOKJETRByqTwr03pdf

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

2956 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1928 2956 WerFault.exe regsvr32.exe

pid	process
2956	regsvr32.exe

pid	pid_target	process	target process
1928	2956	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 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_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\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

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

3548 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3660 regsvr32.exe
3660 regsvr32.exe
3660 regsvr32.exe
3660 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3660 regsvr32.exe

pid	process
3548	schtasks.exe

pid	process
3660	regsvr32.exe
3660	regsvr32.exe
3660	regsvr32.exe
3660	regsvr32.exe

pid	process
3660	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 4140 wrote to memory of 3660	4140	regsvr32.exe	regsvr32.exe
PID 4140 wrote to memory of 3660	4140	regsvr32.exe	regsvr32.exe
PID 4140 wrote to memory of 3660	4140	regsvr32.exe	regsvr32.exe
PID 3660 wrote to memory of 3808	3660	regsvr32.exe	explorer.exe
PID 3660 wrote to memory of 3808	3660	regsvr32.exe	explorer.exe
PID 3660 wrote to memory of 3808	3660	regsvr32.exe	explorer.exe
PID 3660 wrote to memory of 3808	3660	regsvr32.exe	explorer.exe
PID 3660 wrote to memory of 3808	3660	regsvr32.exe	explorer.exe
PID 3808 wrote to memory of 3548	3808	explorer.exe	schtasks.exe
PID 3808 wrote to memory of 3548	3808	explorer.exe	schtasks.exe
PID 3808 wrote to memory of 3548	3808	explorer.exe	schtasks.exe
PID 2844 wrote to memory of 2956	2844	regsvr32.exe	regsvr32.exe
PID 2844 wrote to memory of 2956	2844	regsvr32.exe	regsvr32.exe
PID 2844 wrote to memory of 2956	2844	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\91b0560f70ede78e8e329089e1df0340_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4140
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\91b0560f70ede78e8e329089e1df0340_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:3660
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3808
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn uslvnelp /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\91b0560f70ede78e8e329089e1df0340_JaffaCakes118.dll\"" /SC ONCE /Z /ST 04:53 /ET 05:05
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3548

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\91b0560f70ede78e8e329089e1df0340_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2844
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\91b0560f70ede78e8e329089e1df0340_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2956
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 584
    3⤵
    - Program crash
    PID:1928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2956 -ip 2956
1⤵
PID:3040

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\91b0560f70ede78e8e329089e1df0340_JaffaCakes118.dll

Filesize
331KB

MD5
50f40f1f6d0b4d491a678af74d2145dd

SHA1
db068dc015bb15aae80c074ba91e6107570f5f37

SHA256
0aea5f23d90da0234cb59429bf7c253e7b3265564f8207ee2356f9cfcda1955c

SHA512
db2bd4fdb11dfa585064b52bfe00012253868297ba6bdf867db80f06c55d452fb510a6278af0afb17996efb09836ecf4461bdb4618fb2e800386337004e7794b

Download Submit
memory/2956-13-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3660-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3660-1-0x0000000002B90000-0x0000000002BE6000-memory.dmp

Filesize
344KB

Download
memory/3660-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3808-3-0x0000000000AE0000-0x0000000000B15000-memory.dmp

Filesize
212KB

Download
memory/3808-5-0x0000000000AE0000-0x0000000000B15000-memory.dmp

Filesize
212KB

Download
memory/3808-7-0x0000000000AE0000-0x0000000000B15000-memory.dmp

Filesize
212KB

Download
memory/3808-6-0x0000000000AE0000-0x0000000000B15000-memory.dmp

Filesize
212KB

Download
memory/3808-9-0x0000000000AE0000-0x0000000000B15000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads