17b06b8cdf3b99754409988f579971fa396ad1807570143818ef5c0c532dd86d

Analysis

max time kernel
135s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
07-06-2023 01:23

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General

Target

file.exe
Size

368KB
MD5

21d782e32f36ae5e4bf47f86a50d2231
SHA1

7e3093193b301151d44a3c8fb81c4b8bf2dd65b1
SHA256

17b06b8cdf3b99754409988f579971fa396ad1807570143818ef5c0c532dd86d
SHA512

724b1bbd5aae7e60cc907b231eca6bb523dd532e7e921b9bd04e7fed6311e5beeb882e7b334e98459a3ce06dc9d6a6f02792d868da866d3248cc71c624fcba16
SSDEEP

6144:CSLIJQU0V+DG5gu8Y5u2ujeYDwl1WsZN+DCaga:C6IJZoPkSu1w7yhga

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

4368 4616 WerFault.exe file.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

file.exe

pid process

4616 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 4616 file.exe

pid	pid_target	process	target process
4368	4616	WerFault.exe	file.exe

pid	process
4616	file.exe

description	pid	process
Token: SeDebugPrivilege	4616	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:4616

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4616 -s 1512
2⤵
- Program crash
PID:4368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4616 -ip 4616
1⤵
PID:4576

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/4616-134-0x0000000004920000-0x000000000495D000-memory.dmp

Filesize
244KB

Download
memory/4616-135-0x0000000007530000-0x0000000007AD4000-memory.dmp

Filesize
5.6MB

Download
memory/4616-136-0x0000000007AE0000-0x00000000080F8000-memory.dmp

Filesize
6.1MB

Download
memory/4616-137-0x0000000007520000-0x0000000007530000-memory.dmp

Filesize
64KB

Download
memory/4616-138-0x0000000007520000-0x0000000007530000-memory.dmp

Filesize
64KB

Download
memory/4616-139-0x00000000074A0000-0x00000000074B2000-memory.dmp

Filesize
72KB

Download
memory/4616-140-0x0000000008100000-0x000000000820A000-memory.dmp

Filesize
1.0MB

Download
memory/4616-141-0x00000000074C0000-0x00000000074FC000-memory.dmp

Filesize
240KB

Download
memory/4616-142-0x0000000007520000-0x0000000007530000-memory.dmp

Filesize
64KB

Download
memory/4616-143-0x00000000083C0000-0x0000000008426000-memory.dmp

Filesize
408KB

Download
memory/4616-144-0x0000000008BC0000-0x0000000008C52000-memory.dmp

Filesize
584KB

Download
memory/4616-145-0x0000000008C60000-0x0000000008CD6000-memory.dmp

Filesize
472KB

Download
memory/4616-146-0x0000000008D20000-0x0000000008EE2000-memory.dmp

Filesize
1.8MB

Download
memory/4616-147-0x0000000008F00000-0x000000000942C000-memory.dmp

Filesize
5.2MB

Download
memory/4616-148-0x0000000009530000-0x000000000954E000-memory.dmp

Filesize
120KB

Download
memory/4616-149-0x0000000000400000-0x0000000002D02000-memory.dmp

Filesize
41.0MB

Download
memory/4616-151-0x0000000007520000-0x0000000007530000-memory.dmp

Filesize
64KB

Download
memory/4616-152-0x0000000007520000-0x0000000007530000-memory.dmp

Filesize
64KB

Download
memory/4616-153-0x0000000000400000-0x0000000002D02000-memory.dmp

Filesize
41.0MB

Download
memory/4616-154-0x0000000007520000-0x0000000007530000-memory.dmp

Filesize
64KB

Download