lumma | d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d

Analysis

max time kernel
130s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
16-01-2023 05:34

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General

Target

d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d.exe
Size

276KB
MD5

930f2ceba3c8821110756aa19b395676
SHA1

d2430e3e8dc6c193a90ef93da218c10f830e4395
SHA256

d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d
SHA512

dc6d093585e171ca366863cce09722e71e3718c8bab6d4432f92ccea6c926191bfbf5a0b7eb570189e070c4c8ca962a504e02f04661d6e3703efa642bec980d7
SSDEEP

6144:O6o0eLFcKPqdWge8I9h/e8DVr+HJYloDU4zqQna:O6o55cQqoF8ILRr+HJYloDFP

Score

10^/10

lumma spyware stealer

Malware Config

Extracted

Family

lumma

77.73.134.68

Signatures

Lumma Stealer
An infostealer written in C++ first seen in August 2022.
stealer lumma
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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4988 4844 WerFault.exe d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d.exe

pid	pid_target	process	target process
4988	4844	WerFault.exe	d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d.exe

C:\Users\Admin\AppData\Local\Temp\d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d.exe
"C:\Users\Admin\AppData\Local\Temp\d21f82a8a0b55f753ba26a19444c5364a2b21d8451fcde32f659f57476fc399d.exe"
1⤵
PID:4844

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4844 -s 1336
2⤵
- Program crash
PID:4988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4844 -ip 4844
1⤵
PID:5052

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4844-132-0x000000000079E000-0x00000000007B8000-memory.dmp

Filesize
104KB

Download
memory/4844-133-0x00000000006E0000-0x000000000070A000-memory.dmp

Filesize
168KB

Download
memory/4844-134-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/4844-135-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download