metasploit | 29f4ef54e2746028dd68a286578cf472be04f425cd07f8d754306076296d0e20

General

Target

JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe
Size

102KB
MD5

4b2eec1fcb130c66354c3c764fb36e2a
SHA1

7252d7f16e29012d2aa7ff29215eff2ad39236b4
SHA256

29f4ef54e2746028dd68a286578cf472be04f425cd07f8d754306076296d0e20
SHA512

5773c555c8a7855fdfb582dc628a226c0846c003460ca89f24e2937041ef93a996a3989848af813012f61187d107e6301e832fe5af011e511429f2ec0b860348
SSDEEP

3072:GN2Cs1FNvl3ogl5KfHxFxACVSEoCGRqHrczSZ:GoR1ogHiRFxpVzoCGRqHrczS

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

217.182.208.93:4770

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Executes dropped EXE 1 IoCs

pid	Process
1264	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe

Loads dropped DLL 1 IoCs

pid	Process
2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2364 set thread context of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe
2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30
PID 2364 wrote to memory of 1264	2364	JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b2eec1fcb130c66354c3c764fb36e2a.exe

Filesize
102KB

MD5
4b2eec1fcb130c66354c3c764fb36e2a

SHA1
7252d7f16e29012d2aa7ff29215eff2ad39236b4

SHA256
29f4ef54e2746028dd68a286578cf472be04f425cd07f8d754306076296d0e20

SHA512
5773c555c8a7855fdfb582dc628a226c0846c003460ca89f24e2937041ef93a996a3989848af813012f61187d107e6301e832fe5af011e511429f2ec0b860348

Download Submit
memory/1264-17-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1264-5-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1264-24-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

Download
memory/1264-23-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1264-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1264-15-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1264-12-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1264-10-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1264-7-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2364-2-0x0000000073E40000-0x00000000743EB000-memory.dmp

Filesize
5.7MB

Download
memory/2364-3-0x0000000073E40000-0x00000000743EB000-memory.dmp

Filesize
5.7MB

Download
memory/2364-1-0x0000000073E40000-0x00000000743EB000-memory.dmp

Filesize
5.7MB

Download
memory/2364-0-0x0000000073E41000-0x0000000073E42000-memory.dmp

Filesize
4KB

Download

Analysis

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