lumma | 36a5d6a13251512cbd0b5ea2b9b34c737d03de659532f4a13a6a9523c4a24c72

Analysis

max time kernel
75s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
13-01-2023 17:55

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General

Target

bfc8b43d4c867e28e5409b7bb74ea79f.exe
Size

308KB
MD5

bfc8b43d4c867e28e5409b7bb74ea79f
SHA1

d720e74f073ccaf61c3a45ea4b09c2da38c3a753
SHA256

36a5d6a13251512cbd0b5ea2b9b34c737d03de659532f4a13a6a9523c4a24c72
SHA512

84e9bd7089f1cd66dab994997fcb2336d6284eea965832e202d4f70e179cf6e4e9ef8f843cae5a63591a25bd590dd2060820cc707e34574ae736a52006c95e6f
SSDEEP

6144:0diaLB6JorGojJon2NleO4SlJZ9tzrSA3N+:0diaAJOrja2Nt1Z9P3

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

2380 4156 WerFault.exe bfc8b43d4c867e28e5409b7bb74ea79f.exe

pid	pid_target	process	target process
2380	4156	WerFault.exe	bfc8b43d4c867e28e5409b7bb74ea79f.exe

C:\Users\Admin\AppData\Local\Temp\bfc8b43d4c867e28e5409b7bb74ea79f.exe
"C:\Users\Admin\AppData\Local\Temp\bfc8b43d4c867e28e5409b7bb74ea79f.exe"
1⤵
PID:4156
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4156 -s 1360
  2⤵
  - Program crash
  PID:2380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4156 -ip 4156
1⤵
PID:628

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4156-132-0x0000000000788000-0x00000000007A2000-memory.dmp

Filesize
104KB

Download
memory/4156-134-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4156-133-0x00000000006F0000-0x000000000071A000-memory.dmp

Filesize
168KB

Download
memory/4156-135-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download