metasploit | 761f051cd575407a40807b5ad0db20ab76c8d65d7be002fc1cf6a5a78a91aa1e

General

Target

8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
Size

475KB
MD5

8db6672a29b554495af1d24c7eda844d
SHA1

8ba5ce1e77622665b726df922660a28961d66f34
SHA256

761f051cd575407a40807b5ad0db20ab76c8d65d7be002fc1cf6a5a78a91aa1e
SHA512

302eeb07e0da383a8fd5d7f492e837c1beb9d70e2a0ea5333d99c828334e02769f1dea2b2bf39f5f9bd8ee40359df63d977dcc5df2befe4f75cc81661a9978d3
SSDEEP

6144:oRDq+wpswbLTjEY6YjH9NoQdIjVMrtM063NOIgtLti+A21xS9:uq+fwP36YHxdIiM0CNObtLtAd

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

windows/shell_reverse_tcp

C2

188.2.226.6:4444

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 2 IoCs

pid	Process
1560	HaHaHa.exe
2448	putty.exe

Loads dropped DLL 10 IoCs

pid	Process
1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
1560	HaHaHa.exe
1560	HaHaHa.exe
1560	HaHaHa.exe
2448	putty.exe
2448	putty.exe
2448	putty.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HaHaHa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	putty.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2448	putty.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 1560	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	31
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32
PID 1488 wrote to memory of 2448	1488	8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8db6672a29b554495af1d24c7eda844d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Users\Admin\AppData\Local\Temp\HaHaHa.exe
  "C:\Users\Admin\AppData\Local\Temp\HaHaHa.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:1560
- C:\Users\Admin\AppData\Local\Temp\putty.exe
  "C:\Users\Admin\AppData\Local\Temp\putty.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2448

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

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

\Users\Admin\AppData\Local\Temp\HaHaHa.exe

Filesize
72KB

MD5
5cbc3551b842acd3bb3ddb1fa5cf55b7

SHA1
7bb01ee24cd974781f97ff89868f0a52bff788d2

SHA256
f5e4677a6f3b16e7f650336cf9c41711f985198fc02cc133c8c98de1a728c8b5

SHA512
ce6743babc0596afe86b600a897735822aaa9c1593f271f352ff1ad300453445ddc961f030f6907fa93211800050647fc24ee4bf78fa58990a27452fa394562f

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\Users\Admin\AppData\Local\Temp\putty.exe

Filesize
444KB

MD5
9bb6826905965c13be1c84cc0ff83f42

SHA1
ae7734e7a54353ab13ecba780ed62344332fbc6f

SHA256
cfa4f56807405fd36e406688feb970a0d0d4854456ba2da72e4a33a27b01d9ae

SHA512
09b5f6be1f638948854a4e332b9c0f74c8583db23c0d3d905c1467a5daaf571a57a04b0e91867b4a8984cb43b19df7fc41dc182841db9dc637389e135cfd211f

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Analysis

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