jupyter | d6ab9dd46f669738a41aa8940168de7774dec7b26ec2bdf6f6a83c5b1cc6f719

Analysis

max time kernel
1792s
max time network
1803s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
18-05-2024 18:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

deimos.ps1
Size

289KB
MD5

289b6aa41fc5cf7f7e22ef52788d80b8
SHA1

b829e4a469dbb9a925a7f8bb2b92d6d4d7204e12
SHA256

d6ab9dd46f669738a41aa8940168de7774dec7b26ec2bdf6f6a83c5b1cc6f719
SHA512

1c17d84fddb37573b7269794bc19314de25dff5d6d10353fa6289d8a124fd3a2e61b96d73fcf933c49685015c64737e3d45c901973193c2a4dc149c16e7223ad
SSDEEP

6144:7LE4P5tEgJVFH6Hdov5NAcMrJI+lUVS8inV6du+hwUw42o3TGK2c+BKyYYZBRly:/ZP5tEoFc+H6K+GcV6s+mUw42oKKYKiC

Score

10^/10

jupyter backdoor execution stealer trojan

Malware Config

Extracted

Family

jupyter

2.58.15.118

Signatures

Jupyter, SolarMarker
Jupyter is a backdoor and infostealer first seen in mid 2020.
backdoor trojan stealer jupyter
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

3792 powershell.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

3792 powershell.exe
3792 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 3792 powershell.exe

pid	process
3792	powershell.exe

pid	process
3792	powershell.exe
3792	powershell.exe

description	pid	process
Token: SeDebugPrivilege	3792	powershell.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\deimos.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3792

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4060 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
1⤵
PID:3632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4924 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
1⤵
PID:4640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fbphcq3k.mc0.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3792-0-0x00007FF9872D3000-0x00007FF9872D5000-memory.dmp

Filesize
8KB

Download
memory/3792-6-0x000002465FE50000-0x000002465FE72000-memory.dmp

Filesize
136KB

Download
memory/3792-11-0x00007FF9872D0000-0x00007FF987D91000-memory.dmp

Filesize
10.8MB

Download
memory/3792-12-0x00007FF9872D0000-0x00007FF987D91000-memory.dmp

Filesize
10.8MB

Download
memory/3792-13-0x00007FF9872D0000-0x00007FF987D91000-memory.dmp

Filesize
10.8MB

Download
memory/3792-14-0x000002467C900000-0x000002467C960000-memory.dmp

Filesize
384KB

Download
memory/3792-15-0x00007FF9872D3000-0x00007FF9872D5000-memory.dmp

Filesize
8KB

Download
memory/3792-16-0x00007FF9872D0000-0x00007FF987D91000-memory.dmp

Filesize
10.8MB

Download
memory/3792-17-0x00007FF9872D0000-0x00007FF987D91000-memory.dmp

Filesize
10.8MB

Download
memory/3792-18-0x00007FF9872D0000-0x00007FF987D91000-memory.dmp

Filesize
10.8MB

Download