52a241284c012af64ea3b3faef84687ac216723a11be85ec02c4668277874996

Analysis

max time kernel
141s
max time network
141s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 21:58

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe
Size

68KB
MD5

87d4c49e0e2ffd2f14e887e3f589c9fc
SHA1

1747c60d2ba312588e51a0f2b792bb6ce32a2496
SHA256

52a241284c012af64ea3b3faef84687ac216723a11be85ec02c4668277874996
SHA512

eeed85e534a2c033b45502f96e8596109ad76a63be12a4546951eb7c4fce16447ddd47ab25a651a58b9fd79e318c4f234d0d0b6c1fad900ca5da271281aa80f8
SSDEEP

1536:ztXlrSvm6AXO039ao/qLcxDevJSW6l5Ltow2BYa:RXlCm60ta07xDMJJ6lhto5/

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2028-2-0x0000000000400000-0x000000000042C000-memory.dmp	upx
behavioral1/memory/2028-3-0x0000000000400000-0x000000000042C000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe

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	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe

Modifies data under HKEY_USERS 4 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\AMService	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\AMService\CallBack	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe
Key created	\REGISTRY\USER\.DEFAULT	87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\87d4c49e0e2ffd2f14e887e3f589c9fc_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:2028

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

Loading Replay Monitor...

Downloads

memory/2028-0-0x0000000002290000-0x0000000002340000-memory.dmp

Filesize
704KB

Download
memory/2028-2-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2028-3-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download