metasploit | be1129a90f903249a17cb960dd1409a3ee74b690e394c7fd0aa897bd15afc12f

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-12-2024 09:07

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General

Target

ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe
Size

268KB
MD5

ee07e2746fdd286f4bd19efdcee2ecfe
SHA1

18036976ac897cfb3dbafc603d0e4987696f51ea
SHA256

be1129a90f903249a17cb960dd1409a3ee74b690e394c7fd0aa897bd15afc12f
SHA512

5254838396d8fe3af33cef4be86c47178067d7f2cb994ac50ea815a16d186bde8be8bcff312be2a954801f0abac8784ca5fbee75deef1f4d8458507bf8ffae10
SSDEEP

6144:PQV3eAmEqQWOYX4Rhl7COFmoIukqVgdgUbcg0gQg48LgAg/gYVZgAgcgIg0cgkgO:PS3eAmECOhLCOFmo1u

Score

10^/10

metasploit backdoor discovery trojan upx

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2324 set thread context of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2432-13-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2432-10-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2432-11-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2432-8-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2432-6-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2432-4-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2432-2-0x0000000000400000-0x0000000000464000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1256	2432	WerFault.exe	31

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	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2432	2324	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	31
PID 2432 wrote to memory of 1256	2432	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	32
PID 2432 wrote to memory of 1256	2432	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	32
PID 2432 wrote to memory of 1256	2432	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	32
PID 2432 wrote to memory of 1256	2432	ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Users\Admin\AppData\Local\Temp\ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ee07e2746fdd286f4bd19efdcee2ecfe_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 140
    3⤵
    - Program crash
    PID:1256

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2432-13-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-10-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-11-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-8-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-6-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-4-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-0-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-2-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download