11aaf8e69584b151ba6630c78446ff2344888fdd80442ab32ce6c7a2e086bd2c

Analysis

max time kernel
120s
max time network
133s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
13-09-2024 19:20

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General

Target

DUCSetup_v4_1_1.exe
Size

238KB
MD5

7b96d025509f1c5c068e47ebf625a0ca
SHA1

0c43a1d98beeeb880f4482395d66541801929f83
SHA256

266ff507ee98dc8b0785951a8179f4449aa83ac5ae92a1a45f62a879ec6e8f44
SHA512

297a6977b8d32acbb6ac459bd3a11f38a8461f60b10c19d85e859adef69c3cd1e7ab854875adc7e2d0909d35b9581af1f7941c3512c15567f6399d1341af1457
SSDEEP

3072:TgXdZt9P6D3XJc45pk5KNDj7Od+g6PeBVbEYJ7+mEm/EFSeHp7TAnKLR6Ls+CuIk:Te34uakUh7a6WP7+J1vAPz3IOFd58

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2668	DUCSetup_v4_1_1.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	DUCSetup_v4_1_1.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2668	DUCSetup_v4_1_1.exe

C:\Users\Admin\AppData\Local\Temp\DUCSetup_v4_1_1.exe
"C:\Users\Admin\AppData\Local\Temp\DUCSetup_v4_1_1.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2668

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

\Users\Admin\AppData\Local\Temp\nsj16DC.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

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