c1bcbc47df990fdd6df4a22821921020c7a10a4288a5a8bb5a5b167289b80ee8

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-09-2024 07:31

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General

Target

SignalSetup.exe
Size

126.3MB
MD5

d00b33ffec18ea912241a7f687a64d8c
SHA1

2f3d534916f1a5f1e59d6c861d5e41bff065ec13
SHA256

c1bcbc47df990fdd6df4a22821921020c7a10a4288a5a8bb5a5b167289b80ee8
SHA512

14dd54ad55bd0b7e8c7b9181204587c6ba0b1b9e9cd748ee8669b1120b17ff63647cc124950c536408fb38958d41d2a3d4b4c9fe9e1bba55db6f282d7e9278f6
SSDEEP

3145728:OVbtEpBMufRS4HITiNPO4nsa7jegaqidl:qbtYMujH5N24ntegBidl

Score

4^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2516	SignalSetup.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	SignalSetup.exe

C:\Users\Admin\AppData\Local\Temp\SignalSetup.exe
"C:\Users\Admin\AppData\Local\Temp\SignalSetup.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2516

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

\Users\Admin\AppData\Local\Temp\nsjAF44.tmp\System.dll

Filesize
12KB

MD5
0d7ad4f45dc6f5aa87f606d0331c6901

SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457

SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

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