b6f3db60f349b584bc281eaa4787580cf1413385f27937d4d0cbee65246b87fc

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 05:01

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General

Target

ef1c8f575fcf25c6f3ce98b871d43c46_JaffaCakes118.exe
Size

22KB
MD5

ef1c8f575fcf25c6f3ce98b871d43c46
SHA1

6a34cbd31c13c38cc4008bffad678407da2bc6b3
SHA256

b6f3db60f349b584bc281eaa4787580cf1413385f27937d4d0cbee65246b87fc
SHA512

ab371e8a30ffcde2f402cadc3c0d5570f7f927dbe9f79d0ed6164722a3ae16f3a2faef17486ff41f9906062a30147fcf299f1239bdccdb826dc93db1001492b9
SSDEEP

384:Lp9TdIv1+3Dl5LvVjNAwLvtzpW+aqR1FsI+edehjqG:LpTy1ADlPeavtpphHFsUdIW

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
behavioral2/memory/4540-0-0x0000000000400000-0x0000000000415000-memory.dmp	upx
behavioral2/memory/4540-3-0x0000000000400000-0x0000000000415000-memory.dmp	upx
behavioral2/memory/4540-4-0x0000000000400000-0x0000000000415000-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	ef1c8f575fcf25c6f3ce98b871d43c46_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4540	ef1c8f575fcf25c6f3ce98b871d43c46_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ef1c8f575fcf25c6f3ce98b871d43c46_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef1c8f575fcf25c6f3ce98b871d43c46_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4540

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=4328,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4336 /prefetch:8
1⤵
PID:4304

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

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Downloads

memory/4540-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4540-3-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4540-4-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download