474d69e9318fcdb1652e25c651aec54081dff7d8fcd1cc800f212d786a6559c4

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 03:08

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General

Target

a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe
Size

294KB
MD5

a957dd01cf749ea30be00f8a8bc275a7
SHA1

4cafd1d4c5e530185f0740e29176c26ff806c65b
SHA256

474d69e9318fcdb1652e25c651aec54081dff7d8fcd1cc800f212d786a6559c4
SHA512

d8a7995d88d2b9c43a4c95b9622ebeedc589018165436cfdc661665726cba346a8de54bbf640306b22a072fb359b4f20a967a7641b9d275cd6fd680962959a9f
SSDEEP

6144:iB0D4ZiDCC98YgIG9zdFHf2H7nYMDl7K2YyHi0+oSot1z:iaD4ZieSgp/FeH75J7CceoSo/z

Score

7^/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/1692-0-0x0000000000400000-0x00000000004D6000-memory.dmp	upx
behavioral1/memory/1692-5-0x0000000000400000-0x00000000004D6000-memory.dmp	upx
behavioral1/memory/1692-6-0x0000000000400000-0x00000000004D6000-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	a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main	a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1692	a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe
1692	a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a957dd01cf749ea30be00f8a8bc275a7_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1692

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/1692-0-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/1692-5-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/1692-6-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download