qakbot | 05701d95a1c429a2ef8fe2bf6acfff46a2e003f001e10631f53ed90458a3b0b7

General

Target

7adaaa67295ca4e2006ab02d76043bb0_JaffaCakes118.dll
Size

402KB
MD5

7adaaa67295ca4e2006ab02d76043bb0
SHA1

0d939a5748600d0ac2c6048cc7a4f5e28aeab521
SHA256

05701d95a1c429a2ef8fe2bf6acfff46a2e003f001e10631f53ed90458a3b0b7
SHA512

962d4c8e67e200a9ebad9ef672395286c19930db0f3faffdbd365945082ca5e9c85b97ea63cdf13e16efb8a5999c84b8239323c59181cf9ed01083f9d038639d
SSDEEP

6144:JyPKmlEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesNT3wU7HuAm:tTwr03pdf8vhhOKJET5By

Score

10^/10

qakbot obama05 1613729859 banker discovery 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

4984 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4972 4984 WerFault.exe regsvr32.exe

pid	process
4984	regsvr32.exe

pid	pid_target	process	target process
4972	4984	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:

regsvr32.exeexplorer.exeschtasks.exeregsvr32.exe

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

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_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

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

4256 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

4640 regsvr32.exe
4640 regsvr32.exe
4640 regsvr32.exe
4640 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

4640 regsvr32.exe

pid	process
4256	schtasks.exe

pid	process
4640	regsvr32.exe
4640	regsvr32.exe
4640	regsvr32.exe
4640	regsvr32.exe

pid	process
4640	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 1800 wrote to memory of 4640	1800	regsvr32.exe	regsvr32.exe
PID 1800 wrote to memory of 4640	1800	regsvr32.exe	regsvr32.exe
PID 1800 wrote to memory of 4640	1800	regsvr32.exe	regsvr32.exe
PID 4640 wrote to memory of 4520	4640	regsvr32.exe	explorer.exe
PID 4640 wrote to memory of 4520	4640	regsvr32.exe	explorer.exe
PID 4640 wrote to memory of 4520	4640	regsvr32.exe	explorer.exe
PID 4640 wrote to memory of 4520	4640	regsvr32.exe	explorer.exe
PID 4640 wrote to memory of 4520	4640	regsvr32.exe	explorer.exe
PID 4520 wrote to memory of 4256	4520	explorer.exe	schtasks.exe
PID 4520 wrote to memory of 4256	4520	explorer.exe	schtasks.exe
PID 4520 wrote to memory of 4256	4520	explorer.exe	schtasks.exe
PID 4772 wrote to memory of 4984	4772	regsvr32.exe	regsvr32.exe
PID 4772 wrote to memory of 4984	4772	regsvr32.exe	regsvr32.exe
PID 4772 wrote to memory of 4984	4772	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\7adaaa67295ca4e2006ab02d76043bb0_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1800

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\7adaaa67295ca4e2006ab02d76043bb0_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:4640

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4520

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn mgehqiax /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\7adaaa67295ca4e2006ab02d76043bb0_JaffaCakes118.dll\"" /SC ONCE /Z /ST 02:00 /ET 02:12
4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4256

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\7adaaa67295ca4e2006ab02d76043bb0_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:4772

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\7adaaa67295ca4e2006ab02d76043bb0_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4984 -s 584
3⤵
- Program crash
PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4984 -ip 4984
1⤵
PID:3484

Network

MITRE ATT&CK Matrix ATT&CK v13

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\7adaaa67295ca4e2006ab02d76043bb0_JaffaCakes118.dll
Filesize
402KB

MD5
3dcfc654ccc59ea31258d577cad16268

SHA1
510ad3ec21f6b753198eb87880eabd36840ca1ec

SHA256
4b5aecc7ac48913cb8c0c40d4f1a62903b9a059a1c9de7896e7008324c95e8a7

SHA512
cc637e78727335fe05e5c4388274c099db573805b03e9fcbe06fa0373e5f7b3f2e75f2536e76709fbcd441e1a9c63c19079e461794df7546d8eebe625a1241c8

Download Submit
memory/4520-3-0x00000000003B0000-0x00000000003E5000-memory.dmp

Filesize
212KB

Download
memory/4520-6-0x00000000003B0000-0x00000000003E5000-memory.dmp

Filesize
212KB

Download
memory/4520-8-0x00000000003B0000-0x00000000003E5000-memory.dmp

Filesize
212KB

Download
memory/4520-7-0x00000000003B0000-0x00000000003E5000-memory.dmp

Filesize
212KB

Download
memory/4520-10-0x00000000003B0000-0x00000000003E5000-memory.dmp

Filesize
212KB

Download
memory/4640-0-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/4640-1-0x00000000011E0000-0x0000000001247000-memory.dmp

Filesize
412KB

Download
memory/4640-2-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download
memory/4640-5-0x00000000011E0000-0x0000000001247000-memory.dmp

Filesize
412KB

Download
memory/4984-14-0x0000000010000000-0x0000000010067000-memory.dmp

Filesize
412KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads