elysiumstealer | b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c

General

Target

b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
Size

455KB
MD5

6d101c54dc8074512258ca331b0d5bcd
SHA1

82e95c22533fb743e6647cc33ef3f6d25c667671
SHA256

b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c
SHA512

40435545170cfb77ccc922c003eb107761c486818e679a935e7f3e1557d090323ee384091ef9982b9f9bdcf49cc59c61bbd5725493e737b062992954a75f53b9

Score

10^/10

elysiumstealer discovery spyware stealer

Malware Config

Signatures

ElysiumStealer
ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.
stealer elysiumstealer

ElysiumStealer Payload 1 IoCs

resource	yara_rule
behavioral2/memory/4352-130-0x0000000000720000-0x0000000000798000-memory.dmp	elysiumstealer

ElysiumStealer Support DLL 1 IoCs

resource	yara_rule
behavioral2/files/0x0009000000022eab-131.dat	elysiumstealer_dll

Loads dropped DLL 1 IoCs

pid	Process
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe

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
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

pid	pid_target	Process	procid_target
5016	4352	WerFault.exe	82

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4352	b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe

C:\Users\Admin\AppData\Local\Temp\b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe
"C:\Users\Admin\AppData\Local\Temp\b2d61190cfc8150b16ebefb682a55aa761203e864b83be8ae4c925ebe0667b4c.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4352
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4352 -s 1756
  2⤵
  - Program crash
  PID:5016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4352 -ip 4352
1⤵
PID:2892

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\NativePRo.dll

Filesize
40KB

MD5
94173de2e35aa8d621fc1c4f54b2a082

SHA1
fbb2266ee47f88462560f0370edb329554cd5869

SHA256
7e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f

SHA512
cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798

Download Submit
memory/4352-130-0x0000000000720000-0x0000000000798000-memory.dmp

Filesize
480KB

Download
memory/4352-132-0x00000000081D0000-0x0000000008236000-memory.dmp

Filesize
408KB

Download
memory/4352-133-0x00000000084F0000-0x0000000008582000-memory.dmp

Filesize
584KB

Download
memory/4352-134-0x0000000008B40000-0x00000000090E4000-memory.dmp

Filesize
5.6MB

Download
memory/4352-135-0x0000000008930000-0x0000000008980000-memory.dmp

Filesize
320KB

Download
memory/4352-136-0x0000000008A20000-0x0000000008ABC000-memory.dmp

Filesize
624KB

Download

Analysis

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