04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
03/11/2023, 04:01

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General

Target

04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe
Size

4.5MB
MD5

aef099404bd1e80155e604e7a3ee9f04
SHA1

99bffb27acd12667408261cb1ab7afa865791267
SHA256

04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3
SHA512

22f4968ceaceb22d2326c6bcfedcf0b72693558d57726a2a55e85cb78f1b23b28ba124fd41ec62bb74bf316d925730f6b41470d62690a70c22e9afdb81ea7311
SSDEEP

98304:nyWmcgZrnATVRVjJQ9xP2MDLisY6NvglSVhO+8jEo:nTgZzULcPlPiL6pglSjCAo

Score

10^/10

spyware stealer upx

Malware Config

Signatures

xoCreatorStealer 1 IoCs

xoCreatorStealer.

resource	yara_rule
behavioral1/memory/2100-1-0x000000013F970000-0x000000014071C000-memory.dmp	xocreatorStealer

Deletes itself 1 IoCs

pid	Process
2172	cmd.exe

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
T1552.001

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2100-0-0x000000013F970000-0x000000014071C000-memory.dmp	upx
behavioral1/memory/2100-1-0x000000013F970000-0x000000014071C000-memory.dmp	upx

Kills process with taskkill 1 IoCs

evasion

pid	Process
2948	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2948	taskkill.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2948	2100	04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe	28
PID 2100 wrote to memory of 2948	2100	04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe	28
PID 2100 wrote to memory of 2948	2100	04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe	28
PID 2100 wrote to memory of 2172	2100	04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe	31
PID 2100 wrote to memory of 2172	2100	04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe	31
PID 2100 wrote to memory of 2172	2100	04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe	31
PID 2172 wrote to memory of 2668	2172	cmd.exe	33
PID 2172 wrote to memory of 2668	2172	cmd.exe	33
PID 2172 wrote to memory of 2668	2172	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe
"C:\Users\Admin\AppData\Local\Temp\04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\system32\taskkill.exe
  taskkill /im chrome.exe /T /F
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2948
- 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\04714e26b0a1ab0d836be6afb63f5cafc7aaf327da9c9f38cc821c1af19f2cd3.exe
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2172
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 0
    3⤵
    PID:2668

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2100-0-0x000000013F970000-0x000000014071C000-memory.dmp

Filesize
13.7MB

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memory/2100-1-0x000000013F970000-0x000000014071C000-memory.dmp

Filesize
13.7MB

Download