3c23f630174fa54ec6e274e3e503948875a45cf2f3098520d30e3c47d0223538

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/10/2024, 08:18

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General

Target

2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe
Size

1.2MB
MD5

2dca1a2acb1a9d1c3144996315b7de1f
SHA1

85264f693099b3bd2bd07cd58bab164607f7532e
SHA256

3c23f630174fa54ec6e274e3e503948875a45cf2f3098520d30e3c47d0223538
SHA512

0dce537c872df90eb62fe9873310823c2e5cadebd6ed9f504ce3bc23bd89f7f1e3b01bcc2658481fe47a12193409193ebff0f901b15c15a61a47ea83e1e935dc
SSDEEP

24576:V0fXwY/snRu0nrTOcK4eTUDU8Z1wyzn9o/g87qSodnt/1nC2O0ES:V+zsnRu0XLK4DZuo9oi3j/13O9S

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2708-0-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral1/memory/2708-92-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral1/memory/2708-176-0x0000000000400000-0x0000000000426000-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	2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2708	2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe
2708	2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2dca1a2acb1a9d1c3144996315b7de1f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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/2708-0-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2708-1-0x00000000001D0000-0x00000000001F6000-memory.dmp

Filesize
152KB

Download
memory/2708-2-0x00000000001D0000-0x00000000001F6000-memory.dmp

Filesize
152KB

Download
memory/2708-92-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2708-93-0x00000000001D0000-0x00000000001F6000-memory.dmp

Filesize
152KB

Download
memory/2708-176-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2708-177-0x00000000001D0000-0x00000000001DD000-memory.dmp

Filesize
52KB

Download