83ebb67b6fa488090819f188080736537e98cdfdef462b85e25200186451f56e

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 01:21

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General

Target

a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe
Size

294KB
MD5

a4d5aed39c563219d277283f4f4216c0
SHA1

6fe13972d9d875466290f14a99454933aa3b70d5
SHA256

83ebb67b6fa488090819f188080736537e98cdfdef462b85e25200186451f56e
SHA512

4f235fcea72c8a5f471b23800e72ecd482bbc1c6cdc751145be75d1f7c1c421289b7be836bb9fff18798e79cb438f57abe1190997abbb3aa74022ecb1ade1801
SSDEEP

6144:dB0D4ZiDCC98YgIG9zdFHf2H7nYMDl7K2YyHi0+oSotaO:daD4ZieSgp/FeH75J7CceoSo4O

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/2368-0-0x0000000000400000-0x00000000004D6000-memory.dmp	upx
behavioral1/memory/2368-11-0x0000000000400000-0x00000000004D6000-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	a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main	a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2368	a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe
2368	a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a4d5aed39c563219d277283f4f4216c0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2368

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/2368-0-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

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memory/2368-11-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download