9f0a10dd55423204afeb3afd6175aa4953dce818a257a92883ac465b292a1655

Analysis

max time kernel
143s
max time network
135s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 08:58

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General

Target

137e755d63ec57a9fb9f3a85f3ffdbea.exe
Size

303KB
MD5

137e755d63ec57a9fb9f3a85f3ffdbea
SHA1

5b8f829478e9f672d0e3ba7dc628384bdf08c694
SHA256

9f0a10dd55423204afeb3afd6175aa4953dce818a257a92883ac465b292a1655
SHA512

c62c49e8279d7e04b781d525e2991eb83cee01b0f1bdb5f384180982e4d44203f8643350e18bf3e828305e1e19d6e8e9de3b49062c4d06b9999e3aed43cf0537
SSDEEP

6144:UkXW06WwtRjchStVm4yIqeUW8kaSYq3ffN0n7zXLTD6sl:nXj6WGRAhKVmRI3H8dtq3ffN0n7fTDB

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1936-0-0x0000000000400000-0x00000000004D2000-memory.dmp	upx
behavioral1/memory/1936-3-0x0000000000400000-0x00000000004D2000-memory.dmp	upx
behavioral1/memory/1936-27-0x0000000000400000-0x00000000004D2000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main	137e755d63ec57a9fb9f3a85f3ffdbea.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1936	137e755d63ec57a9fb9f3a85f3ffdbea.exe
1936	137e755d63ec57a9fb9f3a85f3ffdbea.exe
1936	137e755d63ec57a9fb9f3a85f3ffdbea.exe

C:\Users\Admin\AppData\Local\Temp\137e755d63ec57a9fb9f3a85f3ffdbea.exe
"C:\Users\Admin\AppData\Local\Temp\137e755d63ec57a9fb9f3a85f3ffdbea.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1936

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/1936-0-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download
memory/1936-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1936-2-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1936-3-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download
memory/1936-5-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1936-27-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download