4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c

Analysis

max time kernel
140s
max time network
30s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
29-05-2023 10:51

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General

Target

4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
Size

770KB
MD5

93eb6f5432880150b60ba2adef2b8b09
SHA1

e7ba9c955d359d1c866a59aa213761b30fb95e99
SHA256

4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c
SHA512

ef18d98b1b5607af5bd8d46f75ce39bcee276f39926a66e5cf6d221f3c210bacc7c78f8586fff749859f089f4796b3a4a7ebd374493a215601970c06cb3c5f36
SSDEEP

12288:5ekAJuJcT5l3vILzwN8dikK3ngfZkw+nQLXbNLQHIIqvH1asguTIlk7VjCt5oNn:MkbKz3vKzH8zngxkdnMN6IHXIlk7sfY

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 2 IoCs

Processes:

4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe

description	ioc	process
File opened for modification	C:\Windows\ldsm.ini	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
File created	C:\Windows\ldsm.ini	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe

pid	process
1744	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
1744	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
1744	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
1744	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
1744	4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe

C:\Users\Admin\AppData\Local\Temp\4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe
"C:\Users\Admin\AppData\Local\Temp\4e7fb04d97eac93e356940054c795082adab535ad7146f31ff996f5b32d4b20c.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
PID:1744

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1744-55-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-56-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-54-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-59-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-61-0x00000000003E0000-0x00000000003F0000-memory.dmp

Filesize
64KB

Download
memory/1744-62-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-67-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-68-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-69-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-70-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-71-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download
memory/1744-72-0x0000000000400000-0x0000000000649000-memory.dmp

Filesize
2.3MB

Download