92537096f2161195f2994c30e760d9e243752bb1e2bd11447129f9a10f730bbd

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 14:11

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe
Size

137KB
MD5

8aabce2a803dca224c4cc3d65dd27e1c
SHA1

eb322dcc7e917dbc0ca3a71262aaa14fe8cdced1
SHA256

92537096f2161195f2994c30e760d9e243752bb1e2bd11447129f9a10f730bbd
SHA512

6426586a9b60a78b4030222a510dae40fa6dd18c06dafa5596498b9c666ad07b9f36213abe1bbb971a08f303264fe7f42393ccb0260a25304ecaf75e612dfcce
SSDEEP

1536:J4nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HSlJNprKR9lpJtHL53Wx:ye8jMCjM/keGyMYaKW6IXrORRJtrlBR

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4900-12-0x0000000000400000-0x0000000000458000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\68725613cdf5a76aa987af57e3b8b335 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8AABCE~1.EXE /r"	8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe

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	8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4900	8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4900	8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4900	8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe
4900	8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8aabce2a803dca224c4cc3d65dd27e1c_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4900

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=4008,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=4100 /prefetch:8
1⤵
PID:4348

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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

Loading Replay Monitor...

Downloads

memory/4900-2-0x0000000000AC0000-0x0000000000AC1000-memory.dmp

Filesize
4KB

Download
memory/4900-12-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4900-14-0x0000000000AC0000-0x0000000000AC1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads