e41c6f2ea948ada4071efb5e95e528d5f640714e0c5c14a98e7e7ced0f924a88

Analysis

max time kernel
90s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
28-10-2022 03:14

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General

Target

file.exe
Size

397KB
MD5

588a8fdeacae2dfff85fd4a8423d66a4
SHA1

aa7a7dd2b03258fcc8a50d8419852dd71dc34326
SHA256

e41c6f2ea948ada4071efb5e95e528d5f640714e0c5c14a98e7e7ced0f924a88
SHA512

e773725ea5d7f74f87971efb9b36e95b10f7a8aab6e77656326c8bbf270d3d4acb2b0f1917a7ff41ba60a104f4f29ab8dd1afc1342f67995b74ed033c7018dd5
SSDEEP

6144:mlHU0LLozZs+7NjJME2GvQisHdkOC1UAEFN2wCS1aupUPE:mlHhIm+Bj2tG9xOza8U0

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

3492 540 WerFault.exe file.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

file.exe

pid process

540 file.exe
540 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 540 file.exe

pid	pid_target	process	target process
3492	540	WerFault.exe	file.exe

pid	process
540	file.exe
540	file.exe

description	pid	process
Token: SeDebugPrivilege	540	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 540 -s 1456
2⤵
- Program crash
PID:3492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 540 -ip 540
1⤵
PID:4232

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/540-132-0x00000000074B0000-0x0000000007A54000-memory.dmp

Filesize
5.6MB

Download
memory/540-133-0x0000000002ED7000-0x0000000002F0D000-memory.dmp

Filesize
216KB

Download
memory/540-134-0x00000000048C0000-0x0000000004918000-memory.dmp

Filesize
352KB

Download
memory/540-135-0x0000000007A60000-0x0000000008078000-memory.dmp

Filesize
6.1MB

Download
memory/540-136-0x0000000007460000-0x0000000007472000-memory.dmp

Filesize
72KB

Download
memory/540-137-0x0000000008080000-0x000000000818A000-memory.dmp

Filesize
1.0MB

Download
memory/540-138-0x0000000000400000-0x0000000002C51000-memory.dmp

Filesize
40.3MB

Download
memory/540-139-0x0000000008190000-0x00000000081CC000-memory.dmp

Filesize
240KB

Download
memory/540-140-0x0000000008480000-0x0000000008512000-memory.dmp

Filesize
584KB

Download
memory/540-141-0x0000000008520000-0x0000000008586000-memory.dmp

Filesize
408KB

Download
memory/540-142-0x0000000008D70000-0x0000000008F32000-memory.dmp

Filesize
1.8MB

Download
memory/540-143-0x0000000008F40000-0x000000000946C000-memory.dmp

Filesize
5.2MB

Download
memory/540-144-0x0000000009690000-0x0000000009706000-memory.dmp

Filesize
472KB

Download
memory/540-145-0x0000000009750000-0x000000000976E000-memory.dmp

Filesize
120KB

Download
memory/540-146-0x0000000000400000-0x0000000002C51000-memory.dmp

Filesize
40.3MB

Download