3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd

Analysis

max time kernel
162s
max time network
128s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
10-10-2023 20:51

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General

Target

3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
Size

5.0MB
MD5

8a975def696d44a9cecb461dc934f7e2
SHA1

c762cde11f51098403c32fb93d6cbf3281636b38
SHA256

3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd
SHA512

ccfd8860bc17438a1be89d5db8b69160839cb70d6f7564972895d5b6d21c3d725363f1d55a5d6eee5538e52b48b65b05760eddc4fded03b7c7f4464500d0dde9
SSDEEP

98304:L6RXf8WZCk7b0c+BL58aKsJOQ7lk5gOXIAoNaoX4/fb:Lgv8WZd7bA5FnlEgOXBts4

Score

7^/10

persistence spyware stealer

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
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Windows\CurrentVersion\Run\Serverx = "C:\\Windows\\system32\\Serverx.exe"	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Serverx.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Windows\SysWOW64\Serverx.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jre7\bin\orbd.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdate.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe\Updater6\AdobeUpdaterInstallMgr.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Oarpmany.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Microsoft Office\Office14\MSOHTMED.EXE	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\ielowutil.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\ODeploy.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Internet Explorer\iexplore.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\ink\mip.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jre7\bin\rmid.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\SmartTagInstall.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\106.0.5249.119\chrome_installer.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Updater.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Mozilla Firefox\plugin-container.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jre7\bin\keytool.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32Info.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Internet Explorer\iediagcmd.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\misc.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3044	1196	WerFault.exe	27

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3044	WerFault.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 3048 wrote to memory of 1196	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	27
PID 1196 wrote to memory of 3044	1196	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	28
PID 1196 wrote to memory of 3044	1196	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	28
PID 1196 wrote to memory of 3044	1196	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	28
PID 1196 wrote to memory of 3044	1196	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	28
PID 3048 wrote to memory of 3044	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	28
PID 3048 wrote to memory of 3044	3048	3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe	28

C:\Users\Admin\AppData\Local\Temp\3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
"C:\Users\Admin\AppData\Local\Temp\3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Users\Admin\AppData\Local\Temp\3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe
  "C:\Users\Admin\AppData\Local\Temp\3e2bfb376b8fe77a05fc44e82cbdc9d065cbc5cd6aacb7c261227ed40fa153cd.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1196
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1196 -s 260
    3⤵
    - Program crash
    - Suspicious behavior: GetForegroundWindowSpam
    PID:3044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\ose00000.exe

Filesize
150KB

MD5
991bc55f6bf63babf15d917efef035f3

SHA1
00337969921bc03d000bfa8aed670e81d84c1b33

SHA256
ad6be6efd19f3c886da10bf3a7b9eaa8d636b25b7b7e77a7be514e0ec50d02cb

SHA512
00752c136f3816d3dbc0e0051a6ae15dba30f3a1d1ad60371ed81e1ba49c9ffea3a54d2ab1a6cba488dc1ae6ddf9bf2e7b166878db7093a02dc2e8f224828edb

Download Submit
memory/1196-2-0x0000000000A20000-0x000000000112A000-memory.dmp

Filesize
7.0MB

Download
memory/3044-5-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/3044-6-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/3044-7-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/3048-0-0x0000000000A20000-0x000000000112A000-memory.dmp

Filesize
7.0MB

Download
memory/3048-1-0x0000000002530000-0x0000000002C3A000-memory.dmp

Filesize
7.0MB

Download
memory/3048-3-0x0000000002530000-0x0000000002C3A000-memory.dmp

Filesize
7.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads