9b937c2d0300b162822d6aefaadd4a05aa6005444a6ebb0c34be78019f50da8d

Analysis

max time kernel
111s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
02-02-2023 18:26

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General

Target

2640c694829c4a7d31175c3a5b9e8c68.exe
Size

425KB
MD5

2640c694829c4a7d31175c3a5b9e8c68
SHA1

42604e53f93f32a5fefacf3c0d39c9c5a3f2d66c
SHA256

9b937c2d0300b162822d6aefaadd4a05aa6005444a6ebb0c34be78019f50da8d
SHA512

79f3c1b93e9b382380e7cde745aa55319f2fadcfa5657cb33afc988235c78a2b20b1e662ef234d0ef28766519c19e88d61bb4fa8199386dd41d00abdd84b332e
SSDEEP

12288:UUoavRFka1e7H1vwNJrodCVzWb9CJb7d5ZZ:15KPWnQMzWb9qb7d5n

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

1200 4888 WerFault.exe 2640c694829c4a7d31175c3a5b9e8c68.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2640c694829c4a7d31175c3a5b9e8c68.exe

pid process

4888 2640c694829c4a7d31175c3a5b9e8c68.exe
4888 2640c694829c4a7d31175c3a5b9e8c68.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2640c694829c4a7d31175c3a5b9e8c68.exe

description pid process

Token: SeDebugPrivilege 4888 2640c694829c4a7d31175c3a5b9e8c68.exe

pid	pid_target	process	target process
1200	4888	WerFault.exe	2640c694829c4a7d31175c3a5b9e8c68.exe

pid	process
4888	2640c694829c4a7d31175c3a5b9e8c68.exe
4888	2640c694829c4a7d31175c3a5b9e8c68.exe

description	pid	process
Token: SeDebugPrivilege	4888	2640c694829c4a7d31175c3a5b9e8c68.exe

C:\Users\Admin\AppData\Local\Temp\2640c694829c4a7d31175c3a5b9e8c68.exe
"C:\Users\Admin\AppData\Local\Temp\2640c694829c4a7d31175c3a5b9e8c68.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4888 -s 1436
2⤵
- Program crash
PID:1200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4888 -ip 4888
1⤵
PID:4816

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/4888-132-0x000000000061E000-0x000000000064C000-memory.dmp

Filesize
184KB

Download
memory/4888-133-0x00000000021C0000-0x000000000220B000-memory.dmp

Filesize
300KB

Download
memory/4888-134-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/4888-135-0x0000000004CA0000-0x0000000005244000-memory.dmp

Filesize
5.6MB

Download
memory/4888-136-0x0000000005250000-0x0000000005868000-memory.dmp

Filesize
6.1MB

Download
memory/4888-137-0x0000000005870000-0x000000000597A000-memory.dmp

Filesize
1.0MB

Download
memory/4888-138-0x00000000059A0000-0x00000000059B2000-memory.dmp

Filesize
72KB

Download
memory/4888-139-0x00000000059C0000-0x00000000059FC000-memory.dmp

Filesize
240KB

Download
memory/4888-140-0x0000000005CB0000-0x0000000005D16000-memory.dmp

Filesize
408KB

Download
memory/4888-141-0x0000000006360000-0x00000000063F2000-memory.dmp

Filesize
584KB

Download
memory/4888-142-0x0000000006430000-0x00000000064A6000-memory.dmp

Filesize
472KB

Download
memory/4888-143-0x00000000064D0000-0x0000000006520000-memory.dmp

Filesize
320KB

Download
memory/4888-144-0x000000000061E000-0x000000000064C000-memory.dmp

Filesize
184KB

Download
memory/4888-145-0x00000000078A0000-0x0000000007A62000-memory.dmp

Filesize
1.8MB

Download
memory/4888-146-0x0000000007A70000-0x0000000007F9C000-memory.dmp

Filesize
5.2MB

Download
memory/4888-147-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download