5c485d16fae4610d574ed5047a08b742a145672c4ac48a5d3f9fcc5e71ab2f37

Analysis

max time kernel
140s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 09:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.exe
Size

358KB
MD5

a1f884655f2fdd0859e27274041e38b2
SHA1

1a41e5eb29f1b177b56d663370586dc61cd5f2b0
SHA256

5c485d16fae4610d574ed5047a08b742a145672c4ac48a5d3f9fcc5e71ab2f37
SHA512

5ba3f93f64d98a63806be127099f2dd66f54b87899def3bf0e6b8fe5d4708b5422ad22d4b800320838cfb02bb04dd4aa349b3c14d8ab2cc6f24c0c33253fa01f
SSDEEP

6144:+l8KWs/bWq+nR6xtEstSlckJ4OUSccLU4968TI+RjoSB:+l837cCHJrccvZPRjoSB

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
behavioral2/memory/4528-0-0x0000000000400000-0x000000000050C000-memory.dmp	upx
behavioral2/memory/4528-13-0x0000000000400000-0x000000000050C000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4528	a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.exe
4528	a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4124,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=4104 /prefetch:8
1⤵
PID:2960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\GetRightToGo\a1f884655f2fdd0859e27274041e38b2_JaffaCakes118.data

Filesize
1KB

MD5
87ed75d6b5a26bf8ecc5b2c95f727b7c

SHA1
ec6eb6a6ca58849bfeb8ee47ad3f357f7fe1d083

SHA256
2bd9c234d1bac9988ce452444a9c1fac633ce79b466d7e7a1751128bce6e21aa

SHA512
95fc98b6763d7e3eb251bd601fce43ab47bbf3af5b87d174bf13aaacbbeb41aa931d869646ae01d585425210f778c6aa6aa588fc4475a1678d80f81e0b72e03e

Download Submit
memory/4528-0-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/4528-13-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download