metasploit | 590d78ff7ab35052737adf5f94819b31cd4ef9af89112ece5e59b76d99292e14

General

Target

f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
Size

123KB
MD5

f600dea87bf0709ebf4162b94bed35dd
SHA1

dcc05693aec3bb6b257be2422072e4149af75e24
SHA256

590d78ff7ab35052737adf5f94819b31cd4ef9af89112ece5e59b76d99292e14
SHA512

dc5f1c57ee495e05c3bee2b66eecb465ccefc454f089ffe8505af1a13df6a3a727fbc68a33b2068b8a08bf0d41bd9512857425b1ed32a738b175437a6a4b7383
SSDEEP

3072:9b9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:95SbwRK4CTbd9W7Dan7o0TBVkEPoS

Score

10^/10

metasploit backdoor discovery persistence trojan upx

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/shell_reverse_tcp

C2

186.87.71.200:8081

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\0e1fba0e00b409cd21b8014ccd215468 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\F600DE~1.EXE /r"	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2328-0-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral1/memory/2328-27-0x0000000000400000-0x0000000000459000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 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	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 11 IoCs

pid	Process
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 11 IoCs

pid	Process
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
2328	f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f600dea87bf0709ebf4162b94bed35dd_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

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\Microsoft\Windows\Temporary Internet Files\Content.IE5\UQFHO95Z\connecting_icon[1]

Filesize
301B

MD5
81f2114b7bcc913245df781df3eb9ae5

SHA1
46beb25a2a30e66c65ebddb72f836542e3655d21

SHA256
13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

SHA512
446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

Download Submit
memory/2328-0-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2328-1-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2328-2-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2328-5-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/2328-27-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2328-31-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads