b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884

Analysis

max time kernel
92s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 10:50

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General

Target

b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe
Size

416KB
MD5

daf2826dbde35322fafb67332fd35636
SHA1

721354f7518a0e576768466a65bd8734d8d001b7
SHA256

b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884
SHA512

b7daa94cb445c563a7b0193af6e6be7ce4f40baa1bf30298e4c30bdb88a685a33779e410248f5d5c2b2e7d634ee0e3b0eb2757aa61f6fb82fbc074a2d964f9d1

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

2228 4752 WerFault.exe b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe

description pid process

Token: SeDebugPrivilege 4752 b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe

pid	pid_target	process	target process
2228	4752	WerFault.exe	b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe

description	pid	process
Token: SeDebugPrivilege	4752	b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe

C:\Users\Admin\AppData\Local\Temp\b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe
"C:\Users\Admin\AppData\Local\Temp\b63e9f9e1c24472943c216398ce2dba7c38e870dabfffa48d894b1d126dc7884.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 1340
2⤵
- Program crash
PID:2228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4752 -ip 4752
1⤵
PID:1872

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4752-130-0x0000000000892000-0x00000000008BE000-memory.dmp

Filesize
176KB

Download
memory/4752-131-0x0000000000620000-0x000000000065A000-memory.dmp

Filesize
232KB

Download
memory/4752-132-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4752-133-0x0000000004E70000-0x0000000005414000-memory.dmp

Filesize
5.6MB

Download
memory/4752-134-0x0000000005420000-0x0000000005A38000-memory.dmp

Filesize
6.1MB

Download
memory/4752-135-0x0000000002820000-0x0000000002832000-memory.dmp

Filesize
72KB

Download
memory/4752-136-0x0000000004CB0000-0x0000000004DBA000-memory.dmp

Filesize
1.0MB

Download
memory/4752-137-0x0000000004DC0000-0x0000000004DFC000-memory.dmp

Filesize
240KB

Download
memory/4752-138-0x0000000005CB0000-0x0000000005D42000-memory.dmp

Filesize
584KB

Download
memory/4752-139-0x0000000005D50000-0x0000000005DC6000-memory.dmp

Filesize
472KB

Download
memory/4752-140-0x0000000005E50000-0x0000000005E6E000-memory.dmp

Filesize
120KB

Download
memory/4752-141-0x0000000005EA0000-0x0000000005F06000-memory.dmp

Filesize
408KB

Download
memory/4752-142-0x00000000066E0000-0x00000000068A2000-memory.dmp

Filesize
1.8MB

Download
memory/4752-143-0x00000000068B0000-0x0000000006DDC000-memory.dmp

Filesize
5.2MB

Download