ca1c849035c31f8ca132aedfe93e4d3b32c18c90740c7626862b871ff7c249d9

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 17:28

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General

Target

Feidianol.exe
Size

152KB
MD5

07f74b8821e40c92a718d0d612389769
SHA1

656e23ba84c9611bc3296437fa350bbc1811eb74
SHA256

44d1171ef9a4c9f1d460b8372110804b59720a0efd0871f2bdf822f0729846a5
SHA512

9d8ff6ed4c1bf87b2356ab02d302625ff80abc8de2e3cc0310bc4977cc6b0f488ca17ebff4fb1db4d587440d106aab6ad9173b142b1abd936f4a42782fb74bc6
SSDEEP

1536:6ZdWqhc6geFLeyZGf0QIRGZA94x9o7y1la+IK:obgeoM7J9o9o7y1

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	Feidianol.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Main	Feidianol.exe
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	Feidianol.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	Feidianol.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1984	Feidianol.exe
1984	Feidianol.exe
1984	Feidianol.exe
1984	Feidianol.exe
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1984	Feidianol.exe
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1984	Feidianol.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
1984	Feidianol.exe
1984	Feidianol.exe
1984	Feidianol.exe
1984	Feidianol.exe
1984	Feidianol.exe
1984	Feidianol.exe
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1984	Feidianol.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1984	Feidianol.exe
1984	Feidianol.exe

C:\Users\Admin\AppData\Local\Temp\Feidianol.exe
"C:\Users\Admin\AppData\Local\Temp\Feidianol.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\7CNUR30T\errorPageStrings[1]

Filesize
2KB

MD5
e3e4a98353f119b80b323302f26b78fa

SHA1
20ee35a370cdd3a8a7d04b506410300fd0a6a864

SHA256
9466d620dc57835a2475f8f71e304f54aee7160e134ba160baae0f19e5e71e66

SHA512
d8e4d73c76804a5abebd5dbc3a86dcdb6e73107b873175a8de67332c113fb7c4899890bf7972e467866fa4cd100a7e2a10a770e5a9c41cbf23b54351b771dcee

Download Submit
memory/1984-0-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/1984-44-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download