jupyter | 837e7a67db612b25bfd0f94d37cdbe8b2dc1a298fe5641f27a233ea6daa73bf0

Resubmissions

19/03/2024, 22:30

240319-2e8geshe24 10

24/01/2024, 00:36

240124-ax8flaeaa5 10

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19/03/2024, 22:30

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

Summary-of-Plan-Fee-Changes-and-Investment-Options.exe
Size

300.2MB
MD5

d7bf2353ea8cfa75775f30550b56d582
SHA1

08aa0f6394b4197774ad48e1d8e429c1d1226a37
SHA256

837e7a67db612b25bfd0f94d37cdbe8b2dc1a298fe5641f27a233ea6daa73bf0
SHA512

9c80b91f9f49d862448ad3e4fec1f2e2b473055a4a51ad51672d6227510f0fcecfdfecf3a9985166e3797f9240f29a2ec9896348990755d9bedf07a11050ba10
SSDEEP

49152:gSqNDb4vTNRoETyDeg444444444444444444444444444444444444444444444v:ge

Score

10^/10

jupyter backdoor stealer trojan

Malware Config

Extracted

Family

jupyter

http://37.120.198.226

Signatures

Jupyter, SolarMarker
Jupyter is a backdoor and infostealer first seen in mid 2020.
backdoor trojan stealer jupyter

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation	Summary-of-Plan-Fee-Changes-and-Investment-Options.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2680	Summary-of-Plan-Fee-Changes-and-Investment-Options.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2680	Summary-of-Plan-Fee-Changes-and-Investment-Options.exe

C:\Users\Admin\AppData\Local\Temp\Summary-of-Plan-Fee-Changes-and-Investment-Options.exe
"C:\Users\Admin\AppData\Local\Temp\Summary-of-Plan-Fee-Changes-and-Investment-Options.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nhmclyrk.ntp.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\ebook-dist-x64.exe

Filesize
3B

MD5
8a80554c91d9fca8acb82f023de02f11

SHA1
5f36b2ea290645ee34d943220a14b54ee5ea5be5

SHA256
ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356

SHA512
ca4b6defb8adcc010050bc8b1bb8f8092c4928b8a0fba32146abcfb256e4d91672f88ca2cdf6210e754e5b8ac5e23fb023806ccd749ac8b701f79a691f03c87a

Download Submit
memory/2680-0-0x00007FFEF1100000-0x00007FFEF1BC1000-memory.dmp

Filesize
10.8MB

Download
memory/2680-1-0x0000000000A50000-0x0000000001A50000-memory.dmp

Filesize
16.0MB

Download
memory/2680-11-0x000000002F2A0000-0x000000002F2B0000-memory.dmp

Filesize
64KB

Download
memory/2680-12-0x000000002F1E0000-0x000000002F202000-memory.dmp

Filesize
136KB

Download
memory/2680-22-0x0000000033A30000-0x0000000033ACE000-memory.dmp

Filesize
632KB

Download
memory/2680-23-0x00007FFEF1100000-0x00007FFEF1BC1000-memory.dmp

Filesize
10.8MB

Download
memory/2680-24-0x000000002F2A0000-0x000000002F2B0000-memory.dmp

Filesize
64KB

Download