19f2539486d7b7a3c3c5f2e81851ef4220cdb5adb95778d1b7464fdd2b9f506a

Analysis

max time kernel
92s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01-02-2023 08:30

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General

Target

tmp.exe
Size

335KB
MD5

56bdc64b3eee515f104a791aa20a21d3
SHA1

73a51bd896d4fed399e7d7b61c6451a63b859a35
SHA256

19f2539486d7b7a3c3c5f2e81851ef4220cdb5adb95778d1b7464fdd2b9f506a
SHA512

6013f67f184e98f25eefa6b7c02ccee15ddfa58ecfba97332df2da2733c1d0be23f04f4d3223ce0f65b698fc8f376825d362418e11668b3de20fc7f65885ebff
SSDEEP

6144:TW8VP8GLrfpAJn2GxgoL0LCNfP4GapzzSqpdGzZn3IkH:TW60GnfpAJ2og+noGUzSqzGFn3

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

5028 2608 WerFault.exe tmp.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

tmp.exe

pid process

2608 tmp.exe
2608 tmp.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

tmp.exe

description pid process

Token: SeDebugPrivilege 2608 tmp.exe

pid	pid_target	process	target process
5028	2608	WerFault.exe	tmp.exe

pid	process
2608	tmp.exe
2608	tmp.exe

description	pid	process
Token: SeDebugPrivilege	2608	tmp.exe

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2608 -s 1248
2⤵
- Program crash
PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 2608 -ip 2608
1⤵
PID:4872

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/2608-132-0x0000000007620000-0x0000000007BC4000-memory.dmp

Filesize
5.6MB

Download
memory/2608-133-0x0000000002DA9000-0x0000000002DD8000-memory.dmp

Filesize
188KB

Download
memory/2608-134-0x0000000004930000-0x000000000497B000-memory.dmp

Filesize
300KB

Download
memory/2608-135-0x0000000000400000-0x0000000002BBD000-memory.dmp

Filesize
39.7MB

Download
memory/2608-136-0x0000000007BD0000-0x00000000081E8000-memory.dmp

Filesize
6.1MB

Download
memory/2608-137-0x00000000074C0000-0x00000000075CA000-memory.dmp

Filesize
1.0MB

Download
memory/2608-138-0x0000000004E80000-0x0000000004E92000-memory.dmp

Filesize
72KB

Download
memory/2608-139-0x0000000004EA0000-0x0000000004EDC000-memory.dmp

Filesize
240KB

Download
memory/2608-140-0x00000000083E0000-0x0000000008446000-memory.dmp

Filesize
408KB

Download
memory/2608-141-0x0000000008A90000-0x0000000008B22000-memory.dmp

Filesize
584KB

Download
memory/2608-142-0x0000000008C70000-0x0000000008CE6000-memory.dmp

Filesize
472KB

Download
memory/2608-143-0x0000000008D00000-0x0000000008D50000-memory.dmp

Filesize
320KB

Download
memory/2608-144-0x0000000002DA9000-0x0000000002DD8000-memory.dmp

Filesize
188KB

Download
memory/2608-145-0x0000000008D80000-0x0000000008F42000-memory.dmp

Filesize
1.8MB

Download
memory/2608-146-0x0000000009150000-0x000000000967C000-memory.dmp

Filesize
5.2MB

Download
memory/2608-147-0x0000000002DA9000-0x0000000002DD8000-memory.dmp

Filesize
188KB

Download
memory/2608-148-0x0000000000400000-0x0000000002BBD000-memory.dmp

Filesize
39.7MB

Download