jupyter | 33e84991bc45ac2a30fede5f0f7d7d9708a320e7467c75141be354e161a37f57

Analysis

max time kernel
455s
max time network
1180s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
13-05-2024 18:07

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General

Target

deimos.ps1
Size

780KB
MD5

b3740fb57fbb7318cfac8d844ec5d9c7
SHA1

0ea243f20d2491a075232ae9e9ceabd054fd8d4b
SHA256

33e84991bc45ac2a30fede5f0f7d7d9708a320e7467c75141be354e161a37f57
SHA512

8146703cc5c3791f8486b44759dc18dc650dcdc52a4d83288df066fe8c1a845d5f4bb2d0fe185ba1069a91b4e628e9e8fd4bca46d930079a86e254038138addd
SSDEEP

24576:kMZFAQWxCiFcGD5sj069FywUNoEvOJN+R0FHRfJGp:1A1DeFVyN/R0RGp

Score

10^/10

jupyter backdoor execution stealer trojan

Malware Config

Extracted

Family

jupyter

146.70.158.83

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

pid	Process
464	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
464	powershell.exe
464	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	464	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:464

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_laitivgb.gjs.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/464-0-0x00007FFB0A173000-0x00007FFB0A175000-memory.dmp

Filesize
8KB

Download
memory/464-9-0x00000244FDCF0000-0x00000244FDD12000-memory.dmp

Filesize
136KB

Download
memory/464-10-0x00007FFB0A170000-0x00007FFB0AC32000-memory.dmp

Filesize
10.8MB

Download
memory/464-11-0x00007FFB0A170000-0x00007FFB0AC32000-memory.dmp

Filesize
10.8MB

Download
memory/464-12-0x00007FFB0A170000-0x00007FFB0AC32000-memory.dmp

Filesize
10.8MB

Download
memory/464-13-0x00000244FF810000-0x00000244FF910000-memory.dmp

Filesize
1024KB

Download
memory/464-14-0x00007FFB0A170000-0x00007FFB0AC32000-memory.dmp

Filesize
10.8MB

Download
memory/464-15-0x00007FFB0A173000-0x00007FFB0A175000-memory.dmp

Filesize
8KB

Download
memory/464-16-0x00007FFB0A170000-0x00007FFB0AC32000-memory.dmp

Filesize
10.8MB

Download