lumma | a0406f06b10e0e135580ba0e18356fa745f664a1e8b329c8531ff98d502d55f1

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
31/01/2025, 06:50

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General

Target

𝐒𝐞𝐭-𝐮𝐩.exe
Size

682.5MB
MD5

4ffa8f56a73dc446a7cd260e31634ffd
SHA1

7f862a31d2559585c8f061556e3f603c4bd8b22f
SHA256

aa42a584cc7004a8bdf6cdc143a9791cb552aaa2996b1272329625fe27656040
SHA512

d45e292ec6bb3b9dea31a9f1ede780ec88e30e3b3c12bd5ef2273850a11c91e13bdbef070d62cd8825a4f54b288c81fc449ae10ece10912db1555d2212236bde
SSDEEP

24576:i4Go/IdX9KjttquFWiVggpDFqzl6lWZG5jdI8FUQgSPNHg6Ii:i4Gd4ttquggpDoJUWZG5jdI8FUQgSPt

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://toppyneedus.biz/api

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	𝐒𝐞𝐭-𝐮𝐩.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2248	𝐒𝐞𝐭-𝐮𝐩.exe

C:\Users\Admin\AppData\Local\Temp\𝐒𝐞𝐭-𝐮𝐩.exe
"C:\Users\Admin\AppData\Local\Temp\𝐒𝐞𝐭-𝐮𝐩.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabB9DF.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\TarBA01.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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memory/2248-2-0x00000000027C0000-0x00000000028C0000-memory.dmp

Filesize
1024KB

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