a741225b884e3e0302c37d34b8509154295fcd9f0919f5207a3e2cf70d175843

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 04:54

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General

Target

fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe
Size

294KB
MD5

fb8b21a229f1ef46cc7f388898a2a221
SHA1

2e142bb605fb2e2cc7cd960977d4b95891bc7345
SHA256

a741225b884e3e0302c37d34b8509154295fcd9f0919f5207a3e2cf70d175843
SHA512

67f02492f2479edb93a02dd5f79173fbaf4960ce7888adbb05393078eb7c0c024b0122d3e5cca899b50b6df21661575a9eee08f1d9979736c42df3cb01324ee7
SSDEEP

6144:iB0D4ZiDCC98YgIG9zdFHf2H7nYMDl7K2YyHi0+oSotdH:iaD4ZieSgp/FeH75J7CceoSonH

Score

5^/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/1848-0-0x0000000000400000-0x00000000004D6000-memory.dmp	upx
behavioral1/memory/1848-7-0x0000000000400000-0x00000000004D6000-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	fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main	fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1848	fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe
1848	fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fb8b21a229f1ef46cc7f388898a2a221_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1848

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/1848-0-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

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memory/1848-7-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download