a8982034b8745ca1dc3b8816b16961bf4e996c911c6411bca8530d8aea7e0610

Analysis

max time kernel
95s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02-09-2024 20:23

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General

Target

$PLUGINSDIR/shareddlls_install.exe
Size

2.8MB
MD5

4fe8ff7f02020ea655944db5541722f3
SHA1

b5ff619c215529a4531337eef36167051cded658
SHA256

599c63aa0d0496363c7c99217e6c3d941125907cc4ea4c7d5d73c9b54e3deaee
SHA512

f4802d00d46c59882a1e1d3b8c0a43fd2ba4b22819d5417ad81cf4522e796176a920f81a6753e8297d49b3b0e60f3e1c27e4fbff2a6cc100d01cd0a39a75b4e3
SSDEEP

49152:lNXkhjpZr+L6hsoD/cSjvJafJc3eXIeGixJbsf4GQHwFjPfLtv+W3oZYKwL:lZ2XCGyk/cSrJafogfGiK6QFjXLfuYK6

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
5168	shareddlls_install.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	shareddlls_install.exe

C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\shareddlls_install.exe
"C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\shareddlls_install.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:5168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsgC8A2.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

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C:\Users\Admin\AppData\Local\Temp\nsgC8A2.tmp\ioSpecial.ini

Filesize
735B

MD5
71246aaf8aeef1aa9d7e0e1633e56f24

SHA1
189fea49ac7b5342cc17c1ca2702a6117b033b98

SHA256
fca09c5293b186b76aaf2a3039d94ddf4d159c742caa2110066ee7c3e91d2649

SHA512
07ed2fc4272d7e0fe2c220713ed819b9860f1c3dd4249f4ff21ff60ffcc4d240e2f153a07a1ecc582b9a51092b79624cd0902989df6228b945f4eaf625339f73

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