a4000ddebaf859e4d1a4acf40e3f782af2a665ff12f28026494cf4757e134726

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 11:08

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General

Target

da35e5489291c8a49a7480cba089a3e3_JaffaCakes118.exe
Size

156KB
MD5

da35e5489291c8a49a7480cba089a3e3
SHA1

c7cdd70b8b55868f5bdda291012d640ff581ec76
SHA256

a4000ddebaf859e4d1a4acf40e3f782af2a665ff12f28026494cf4757e134726
SHA512

44c68d98dfee5d45eabf5143cb33f5993912ce0552c0124bd99bd5488bd5602fe25f27472af3c753c0b08bb140ef15eb0d84cbc28696921c4834d9adfd4c94c5
SSDEEP

3072:O1CcCol/cX9ZGoAqaIn4TzeHWhNxjT+TdghxfAI8bKP3aZs5xt7fvWix:O1CtWG4n1fg6384r5xJfd

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2956-0-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-1-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-2-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-3-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-4-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-5-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-6-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-7-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-8-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-9-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-10-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-11-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-12-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-13-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-14-0x0000000000400000-0x0000000000486000-memory.dmp	upx
behavioral1/memory/2956-15-0x0000000000400000-0x0000000000486000-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	da35e5489291c8a49a7480cba089a3e3_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2956	da35e5489291c8a49a7480cba089a3e3_JaffaCakes118.exe
2956	da35e5489291c8a49a7480cba089a3e3_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\da35e5489291c8a49a7480cba089a3e3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\da35e5489291c8a49a7480cba089a3e3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2956

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/2956-0-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-1-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-2-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-3-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-4-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-5-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-6-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-7-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-8-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-9-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-10-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-11-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-12-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-13-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-14-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/2956-15-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download