7abfc11ccb4d2c9a84b3fcd2f92ff0db421d38073a34838f193af6d76a0497e7

Analysis

max time kernel
143s
max time network
195s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
26-06-2022 06:01

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General

Target

SetupMEXX.exe
Size

389KB
MD5

64995dce861629cf99e780127ecd8ecc
SHA1

4fef627927ceee28b897341eb1733542f790d37f
SHA256

7abfc11ccb4d2c9a84b3fcd2f92ff0db421d38073a34838f193af6d76a0497e7
SHA512

7c21036bbcc4176858d78ef9422b06274494446dc12973769fb04cbf2c75c9e2d6f89933fe83264908344d54b5d32f5f21b254fc140595565af2246b110f08a3

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4996 4804 WerFault.exe SetupMEXX.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

SetupMEXX.exe

pid process

4804 SetupMEXX.exe
4804 SetupMEXX.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

SetupMEXX.exe

description pid process

Token: SeDebugPrivilege 4804 SetupMEXX.exe

pid	pid_target	process	target process
4996	4804	WerFault.exe	SetupMEXX.exe

pid	process
4804	SetupMEXX.exe
4804	SetupMEXX.exe

description	pid	process
Token: SeDebugPrivilege	4804	SetupMEXX.exe

C:\Users\Admin\AppData\Local\Temp\SetupMEXX.exe
"C:\Users\Admin\AppData\Local\Temp\SetupMEXX.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 1056
2⤵
- Program crash
PID:4996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4804 -ip 4804
1⤵
PID:1424

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4804-130-0x0000000000DE3000-0x0000000000E0D000-memory.dmp

Filesize
168KB

Download
memory/4804-131-0x0000000005220000-0x00000000057C4000-memory.dmp

Filesize
5.6MB

Download
memory/4804-132-0x00000000027B0000-0x00000000027E7000-memory.dmp

Filesize
220KB

Download
memory/4804-133-0x0000000000400000-0x0000000000B54000-memory.dmp

Filesize
7.3MB

Download
memory/4804-134-0x0000000005840000-0x0000000005E58000-memory.dmp

Filesize
6.1MB

Download
memory/4804-135-0x0000000005EF0000-0x0000000005F02000-memory.dmp

Filesize
72KB

Download
memory/4804-136-0x0000000005F10000-0x000000000601A000-memory.dmp

Filesize
1.0MB

Download
memory/4804-137-0x0000000006060000-0x000000000609C000-memory.dmp

Filesize
240KB

Download
memory/4804-138-0x0000000006340000-0x00000000063B6000-memory.dmp

Filesize
472KB

Download
memory/4804-139-0x00000000063C0000-0x0000000006452000-memory.dmp

Filesize
584KB

Download
memory/4804-140-0x00000000064E0000-0x00000000064FE000-memory.dmp

Filesize
120KB

Download
memory/4804-141-0x00000000066A0000-0x0000000006706000-memory.dmp

Filesize
408KB

Download
memory/4804-142-0x0000000006DB0000-0x0000000006F72000-memory.dmp

Filesize
1.8MB

Download
memory/4804-143-0x0000000006F90000-0x00000000074BC000-memory.dmp

Filesize
5.2MB

Download
memory/4804-144-0x0000000000400000-0x0000000000B54000-memory.dmp

Filesize
7.3MB

Download