d5c99d6cab73d6d4fe837adcaabfd38b32f7bdea37546b86d3336aac3d8a1f60

Analysis

max time kernel
132s
max time network
132s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 11:37

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General

Target

$DESKTOP/temp/TeamViewer3/TeamViewer.exe
Size

2.3MB
MD5

6e1618f999e32fef59e16b0806b71af9
SHA1

c429f254240e7a67a7c2af82df07c9de0ab125d7
SHA256

c552471c74f7365526877c53268c829ff52f8b3d6e56e655f72cb23dbe4b601d
SHA512

5127032eedc9a7d32eec006017909031eafd85f6a3c92f5ab59520cfb5668b372dab0033090268b5b69747bab2b87139cdbceaeb64adf05f850c37377ee4e2b4
SSDEEP

49152:qMV2VOO89FELz3gUdDEw6u2xw0DDeuy4NMHL8gH:qu2VCSldDZ4w0DDxM8M

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\QS\SAS.exe	TeamViewer.exe
File opened for modification	C:\Program Files (x86)\QS\SAS.exe	TeamViewer.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	TeamViewer.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2248	TeamViewer.exe

C:\Users\Admin\AppData\Local\Temp\$DESKTOP\temp\TeamViewer3\TeamViewer.exe
"C:\Users\Admin\AppData\Local\Temp\$DESKTOP\temp\TeamViewer3\TeamViewer.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2248-6-0x00000000008C0000-0x00000000008C1000-memory.dmp

Filesize
4KB

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memory/2248-7-0x00000000008C0000-0x00000000008C1000-memory.dmp

Filesize
4KB

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