bd8b2ca415132742d86e113b500d62131845ee942d8916bcadf202ef3eecb671

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
05-08-2022 11:26

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General

Target

bd8b2ca415132742d86e113b500d62131845ee942d891.exe
Size

443KB
MD5

f602fe28be3646e7a0a6803039c1fa25
SHA1

167cfd38139c5c2ad3798b5f57436c0d37c3b704
SHA256

bd8b2ca415132742d86e113b500d62131845ee942d8916bcadf202ef3eecb671
SHA512

eec2219e2ea8f81921e45a4672cf61e9111c1857f420d916ed949202bb8f28e9c6050a49454c86dfdeb98206afc88c6d5184f2659ed2b90c13837109b3f3c17c

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

4400 4920 WerFault.exe bd8b2ca415132742d86e113b500d62131845ee942d891.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

bd8b2ca415132742d86e113b500d62131845ee942d891.exe

pid process

4920 bd8b2ca415132742d86e113b500d62131845ee942d891.exe
4920 bd8b2ca415132742d86e113b500d62131845ee942d891.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

bd8b2ca415132742d86e113b500d62131845ee942d891.exe

description pid process

Token: SeDebugPrivilege 4920 bd8b2ca415132742d86e113b500d62131845ee942d891.exe

pid	pid_target	process	target process
4400	4920	WerFault.exe	bd8b2ca415132742d86e113b500d62131845ee942d891.exe

pid	process
4920	bd8b2ca415132742d86e113b500d62131845ee942d891.exe
4920	bd8b2ca415132742d86e113b500d62131845ee942d891.exe

description	pid	process
Token: SeDebugPrivilege	4920	bd8b2ca415132742d86e113b500d62131845ee942d891.exe

C:\Users\Admin\AppData\Local\Temp\bd8b2ca415132742d86e113b500d62131845ee942d891.exe
"C:\Users\Admin\AppData\Local\Temp\bd8b2ca415132742d86e113b500d62131845ee942d891.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4920 -s 2008
2⤵
- Program crash
PID:4400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4920 -ip 4920
1⤵
PID:3800

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/4920-130-0x0000000004C60000-0x0000000005204000-memory.dmp

Filesize
5.6MB

Download
memory/4920-131-0x000000000052E000-0x0000000000558000-memory.dmp

Filesize
168KB

Download
memory/4920-132-0x0000000002200000-0x0000000002238000-memory.dmp

Filesize
224KB

Download
memory/4920-133-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/4920-134-0x0000000005210000-0x0000000005828000-memory.dmp

Filesize
6.1MB

Download
memory/4920-135-0x00000000026F0000-0x0000000002702000-memory.dmp

Filesize
72KB

Download
memory/4920-136-0x0000000005830000-0x000000000593A000-memory.dmp

Filesize
1.0MB

Download
memory/4920-137-0x0000000005960000-0x000000000599C000-memory.dmp

Filesize
240KB

Download
memory/4920-138-0x00000000068F0000-0x0000000006956000-memory.dmp

Filesize
408KB

Download
memory/4920-139-0x0000000006AF0000-0x0000000006B82000-memory.dmp

Filesize
584KB

Download
memory/4920-140-0x0000000006D00000-0x0000000006D76000-memory.dmp

Filesize
472KB

Download
memory/4920-141-0x0000000006F10000-0x0000000006F2E000-memory.dmp

Filesize
120KB

Download
memory/4920-142-0x0000000006FA0000-0x0000000006FF0000-memory.dmp

Filesize
320KB

Download
memory/4920-143-0x0000000007430000-0x00000000075F2000-memory.dmp

Filesize
1.8MB

Download
memory/4920-144-0x0000000007600000-0x0000000007B2C000-memory.dmp

Filesize
5.2MB

Download
memory/4920-145-0x000000000052E000-0x0000000000558000-memory.dmp

Filesize
168KB

Download
memory/4920-146-0x000000000052E000-0x0000000000558000-memory.dmp

Filesize
168KB

Download
memory/4920-147-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download