lumma | 8e5d2b4093bd4fb583ebdc07139472a75cc7ad4440d2d6b5210986a70fd75d38

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-01-2025 18:19

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General

Target

Crypteddd.exe
Size

154KB
MD5

5deb5c8c278faad33b6408ea072c8068
SHA1

4f4ecc62573f441851a81a00c97236f103c08f2c
SHA256

8e5d2b4093bd4fb583ebdc07139472a75cc7ad4440d2d6b5210986a70fd75d38
SHA512

3374dd60d120c46bba06be1f4be71dfa5c46239114b81aa1e6e3bcc4c9f578b6f75e99c0cff4461956dd536d7349cf20ce54313232b0509c509b982d5b5a8c53
SSDEEP

3072:YNV66VBT+g2dzD/0b+US6XiDMcDUI+z4X8qfh4uZtxw+GwX1hy00WWmfEad:C6KQg2N/0CUSsiDMc0zhOhrZtx7Gihy2

Score

10^/10

lumma discovery stealer upx

Malware Config

Extracted

Family

lumma

https://showpanicke.shop/api

Signatures

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

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2404-0-0x0000000000B90000-0x0000000000BEE000-memory.dmp	upx
behavioral1/memory/2404-35-0x0000000000B90000-0x0000000000BEE000-memory.dmp	upx

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	Crypteddd.exe

C:\Users\Admin\AppData\Local\Temp\Crypteddd.exe
"C:\Users\Admin\AppData\Local\Temp\Crypteddd.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2404

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\CabC4C7.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC4F9.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
memory/2404-0-0x0000000000B90000-0x0000000000BEE000-memory.dmp

Filesize
376KB

Download
memory/2404-35-0x0000000000B90000-0x0000000000BEE000-memory.dmp

Filesize
376KB

Download