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

532 regsvr32.exe

pid	process
532	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.exeregsvr32.exeexplorer.exeschtasks.exe

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

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

2016 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2460 regsvr32.exe
2460 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2460 regsvr32.exe

pid	process
2016	schtasks.exe

pid	process
2460	regsvr32.exe
2460	regsvr32.exe

pid	process
2460	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	regsvr32.exe
PID 2460 wrote to memory of 2524	2460	regsvr32.exe	explorer.exe
PID 2460 wrote to memory of 2524	2460	regsvr32.exe	explorer.exe
PID 2460 wrote to memory of 2524	2460	regsvr32.exe	explorer.exe
PID 2460 wrote to memory of 2524	2460	regsvr32.exe	explorer.exe
PID 2460 wrote to memory of 2524	2460	regsvr32.exe	explorer.exe
PID 2460 wrote to memory of 2524	2460	regsvr32.exe	explorer.exe
PID 2524 wrote to memory of 2016	2524	explorer.exe	schtasks.exe
PID 2524 wrote to memory of 2016	2524	explorer.exe	schtasks.exe
PID 2524 wrote to memory of 2016	2524	explorer.exe	schtasks.exe
PID 2524 wrote to memory of 2016	2524	explorer.exe	schtasks.exe
PID 2664 wrote to memory of 1540	2664	taskeng.exe	regsvr32.exe
PID 2664 wrote to memory of 1540	2664	taskeng.exe	regsvr32.exe
PID 2664 wrote to memory of 1540	2664	taskeng.exe	regsvr32.exe
PID 2664 wrote to memory of 1540	2664	taskeng.exe	regsvr32.exe
PID 2664 wrote to memory of 1540	2664	taskeng.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 532	1540	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:2568

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll
2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2460

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn wpwmwkjljc /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:2016

C:\Windows\system32\taskeng.exe
taskeng.exe {4CAC5D7A-6F72-467A-8956-C29A3053A501} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2664

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1540

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\6f0298cbee1004fa4311a396323291f7_JaffaCakes118.dll"
3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:532

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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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/2460-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/2460-1-0x0000000000200000-0x0000000000256000-memory.dmp

Filesize
344KB

Download
memory/2460-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/2524-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2524-5-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2524-7-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2524-8-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2524-9-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2524-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads