77bfa45a1d8fdc0ba85ac042d588ca8e581d8174f195db609801d185b793ba09

General

Target

1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe
Size

389KB
MD5

430ed7879efcf74b6f87ef95ea92f6e0
SHA1

5eb3e803a99ff7b284d6675f8a0eb25bac275cc3
SHA256

1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1
SHA512

383830956c9e2d08380c2814a31de15d70bf23288e45f998720f20a243b7c5d52366775ad945203f35a4b72c62b74a4296d4318c97f5f355085c989c90850ebe

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

2488 4124 WerFault.exe 1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

pid	pid_target	process	target process
2488	4124	WerFault.exe	1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

pid	process
4124	1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe
4124	1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

description pid process

Token: SeDebugPrivilege 4124 1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

description	pid	process
Token: SeDebugPrivilege	4124	1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe

C:\Users\Admin\AppData\Local\Temp\1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe
"C:\Users\Admin\AppData\Local\Temp\1b8943deb59b473d81738e8346429f920ed60b7497ecc12bee6afd5afc0c19c1.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4124 -s 1340
2⤵
- Program crash
PID:2488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4124 -ip 4124
1⤵
PID:3640

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4124-130-0x0000000000D82000-0x0000000000DAC000-memory.dmp

Filesize
168KB

Download
memory/4124-131-0x0000000000CD0000-0x0000000000D07000-memory.dmp

Filesize
220KB

Download
memory/4124-132-0x0000000000400000-0x0000000000B54000-memory.dmp

Filesize
7.3MB

Download
memory/4124-133-0x0000000005440000-0x00000000059E4000-memory.dmp

Filesize
5.6MB

Download
memory/4124-134-0x00000000059F0000-0x0000000006008000-memory.dmp

Filesize
6.1MB

Download
memory/4124-135-0x0000000005310000-0x0000000005322000-memory.dmp

Filesize
72KB

Download
memory/4124-136-0x0000000006010000-0x000000000611A000-memory.dmp

Filesize
1.0MB

Download
memory/4124-137-0x0000000005370000-0x00000000053AC000-memory.dmp

Filesize
240KB

Download
memory/4124-138-0x0000000006340000-0x00000000063D2000-memory.dmp

Filesize
584KB

Download
memory/4124-139-0x00000000063E0000-0x0000000006456000-memory.dmp

Filesize
472KB

Download
memory/4124-140-0x00000000065E0000-0x00000000065FE000-memory.dmp

Filesize
120KB

Download
memory/4124-141-0x00000000066C0000-0x0000000006726000-memory.dmp

Filesize
408KB

Download
memory/4124-142-0x0000000006DB0000-0x0000000006F72000-memory.dmp

Filesize
1.8MB

Download
memory/4124-143-0x0000000006F90000-0x00000000074BC000-memory.dmp

Filesize
5.2MB

Download
memory/4124-144-0x0000000000D82000-0x0000000000DAC000-memory.dmp

Filesize
168KB

Download
memory/4124-145-0x0000000000D82000-0x0000000000DAC000-memory.dmp

Filesize
168KB

Download
memory/4124-146-0x0000000000400000-0x0000000000B54000-memory.dmp

Filesize
7.3MB

Download

Analysis

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