95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f

Analysis

max time kernel
57s
max time network
181s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
10/05/2023, 22:18

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General

Target

95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f.exe
Size

4.3MB
MD5

322707c1d2cd4b8fb56ad3f6dd354f05
SHA1

1b77bf7e5c5c1dd86d88944d2d55cde60c53a1cf
SHA256

95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f
SHA512

59e5554bc4933cf9a703baa46f862591cfcec445f634186fe437683441e9f1a29f92608723025dfb4c6f4d05b12371fe06abfc27ffd53083553084e491d9fc8f
SSDEEP

98304:ty0CwDjPo99XD8oHXXV6GAQNpH7MNfM4CBVwlEU/9he2UD0aSYndf:NCuo998aXXV6GAQYdM4CBKV/9hHUcof

Score

7^/10

spyware stealer upx

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4128-121-0x0000000000960000-0x00000000017BE000-memory.dmp	upx
behavioral2/memory/4128-120-0x0000000000960000-0x00000000017BE000-memory.dmp	upx

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4128 wrote to memory of 2608	4128	95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f.exe	66
PID 4128 wrote to memory of 2608	4128	95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f.exe	66
PID 2608 wrote to memory of 2112	2608	cmd.exe	68
PID 2608 wrote to memory of 2112	2608	cmd.exe	68

C:\Users\Admin\AppData\Local\Temp\95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f.exe
"C:\Users\Admin\AppData\Local\Temp\95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4128
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\95f9019ef64af7b668c7814f7177053a1948096c43a812422f0d73d2c412813f.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2608
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 0
    3⤵
    PID:2112

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4128-121-0x0000000000960000-0x00000000017BE000-memory.dmp

Filesize
14.4MB

Download
memory/4128-120-0x0000000000960000-0x00000000017BE000-memory.dmp

Filesize
14.4MB

Download