Analysis
- max time kernel
142s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
09/04/2024, 09:52
Behavioral task
behavioral1
Sample
e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe
Resource
win7-20240319-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe
Resource
win10v2004-20240226-en
3 signatures
150 seconds
General
- Target e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe
- Size 476KB
- Sample240409-lwdelsca67
- SHA256 8edfa267269f2c48ba0416cb55c0ba2bb8cd0f38950f2d9eebc9dfd58c5448d9
- MD5 e9b97ecd9f20a6c26319e7ceda18dcac
- SHA1 03a22c7094a95477581bd4ae1891e27252c27f69
- SHA512 895b6733b62e253d48c69d2a05ae7ba12fe5b6561a86124a7d43e681fb66324ae80102a95cfb5f49577ecfda5d5f7c139617ada904b10167d95939c5682db411
- SSDEEP 3072:q0cXvC1j+w7q9rfyuq5mUF5eWEFb3AgM34udq9Y9fNgbec+1+F3t2OYD1Du5S/XF:uXvOvVfet3Agp0q9ygbX+1RzDU8
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 1108 e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe - Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule behavioral2/memory/1108-0-0x0000000000790000-0x000000000080E000-memory.dmp agile_net - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1108 e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e9b97ecd9f20a6c26319e7ceda18dcac_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:1108
-
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=3760 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:81⤵PID:3972
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\0f06533c-3333-4fec-89a1-9dd74af70f56\ .dll
- Size 141KB
- SHA256 85e82b9e9200e798e8f434459eacee03ed9818cc6c9a513fe083e72d48884e24
- MD5 e8641f344213ca05d8b5264b5f4e2dee
- SHA1 96729e31f9b805800b2248fd22a4b53e226c8309
- SHA512 3130f32c100ecb97083ad8ac4c67863e9ceed3a9b06fc464d1aeeaec389f74c8bf56f4ce04f6450fd2cc0fa861d085101c433cfa4bec3095f8ebeeb53b739109
- SSDEEP 3072:2vHGxvpTI1xUSnsEYVA+9yaJAUiXbNxqAmi3zGDm/8S:mmwWmrtPTj9jGq/8S
- MD5 SHA1 SHA512 SSDEEP