1143d99b9bd658c4f8c7ed59843ccd4303323222ddec1927eb6891d220a3c9db

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 10:58

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe
Size

216KB
MD5

6f4994186a3f8a3faea83711ef6992a2
SHA1

20bceed532db5a1b5803d9bfd84ad5070f549162
SHA256

1143d99b9bd658c4f8c7ed59843ccd4303323222ddec1927eb6891d220a3c9db
SHA512

d02a241490d186d0242260992b968c994970eaef24e3bc79922ef3c93bb2518ef4d4d2c20a79e471b4e04ded05079afaeec27082a8e75f285319b37df49e641d
SSDEEP

6144:7NCzLYXnXmUhko3w4ge971kk3YEJ9aghoSRes:7NCzLctvw4geda87JYghoSRes

Score

7^/10

discovery evasion trojan upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2428-0-0x0000000000400000-0x00000000005C4000-memory.dmp	upx
behavioral2/memory/2428-15-0x0000000000400000-0x00000000005C4000-memory.dmp	upx
behavioral2/memory/2428-17-0x0000000000400000-0x00000000005C4000-memory.dmp	upx

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.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 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	6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2428	6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe
2428	6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe
2428	6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6f4994186a3f8a3faea83711ef6992a2_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2428-0-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/2428-15-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/2428-17-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download