24d2f00a1a35b70aaa6ddd836e6bb52c8d68953e81ab478e58f1a85375ceaf97

Resubmissions

12-05-2024 08:14

240512-j4zlpsbc29 6

12-05-2024 08:10

240512-j229tabb59 6

Analysis

max time kernel
152s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 08:14

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General

Target

idle_master_extended_v1.10.0/IdleMasterExtended.exe
Size

1.6MB
MD5

e7477be0d0dd79b5742601968dc2a3fe
SHA1

b8da7374a19c4b57c731f64a96930162e4a522c5
SHA256

01d02247498fc63c3bafa501afb70344ea62afd8698a1239fc5d2af4e54cba23
SHA512

6b834e25613b9c45974baa6e1c4f022489c2a4cec7ccb17ab06c09e148d3f6827f7a7801f4d44891b637df2534d8ac3e913c6ff8a5e29633c469444a83f60140
SSDEEP

12288:EEkFtu4BTe44JY0AMI7jU17mOx2H+xRupUliqYKs84+wPNSljyCCEe:Ba0OjCne+7upUl5Rs85yCCEe

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\IdleMasterExtended.exe = "10001"	IdleMasterExtended.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3508	IdleMasterExtended.exe

C:\Users\Admin\AppData\Local\Temp\idle_master_extended_v1.10.0\IdleMasterExtended.exe
"C:\Users\Admin\AppData\Local\Temp\idle_master_extended_v1.10.0\IdleMasterExtended.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
PID:3508

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 --no-appcompat-clear --mojo-platform-channel-handle=3808 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
1⤵
PID:4620

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3508-0-0x00000000747CE000-0x00000000747CF000-memory.dmp

Filesize
4KB

Download
memory/3508-1-0x00000000002B0000-0x0000000000452000-memory.dmp

Filesize
1.6MB

Download
memory/3508-2-0x0000000005460000-0x0000000005A04000-memory.dmp

Filesize
5.6MB

Download
memory/3508-3-0x0000000004E00000-0x0000000004E92000-memory.dmp

Filesize
584KB

Download
memory/3508-4-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3508-5-0x0000000004EC0000-0x0000000004ECA000-memory.dmp

Filesize
40KB

Download
memory/3508-6-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3508-9-0x00000000091E0000-0x000000000922A000-memory.dmp

Filesize
296KB

Download
memory/3508-10-0x00000000747CE000-0x00000000747CF000-memory.dmp

Filesize
4KB

Download
memory/3508-11-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3508-12-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download