a8982034b8745ca1dc3b8816b16961bf4e996c911c6411bca8530d8aea7e0610

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02-08-2024 16:52

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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
2732	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

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2732	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
- Suspicious behavior: GetForegroundWindowSpam
PID:2732

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nse62EA.tmp\ioSpecial.ini

Filesize
696B

MD5
7d62e8d531f42665dc40b90088eb561e

SHA1
c629ad0cec5d49eed891b59679d9a32bf2141aa4

SHA256
cb1e4ee4c972363b77b71d4868eb6a11f0bf396936c810575febdd0779e2da2d

SHA512
fb45ae36ae970f3b75c9f716a5dae045666961940205ec1b2f6c95cfe4f0fed3f2f4c3ca632ba0d1db3763258aa4465dea58dc506ae69a3cdcd55a4f68465413

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C:\Users\Admin\AppData\Local\Temp\nse62EA.tmp\ioSpecial.ini

Filesize
709B

MD5
fd9420aa7230d0f68afaef706e7d7152

SHA1
205c5dca9a67d6bf6408614997760d8773f1bd21

SHA256
ed3bfb240584af8d25ae2b7cafebea80e18bc909a3de6dc3e5a48e6bc4553cea

SHA512
bc16e1772d4af36c08140709143658ee0d007ea204a60f493d2ce61c700912f5cbdefe2259808aec5d0aed3b5ebf70e16ebd61b2743c640e6c12e74fdd0217e4

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\Users\Admin\AppData\Local\Temp\nse62EA.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

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