elysiumstealer | 896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800

General

Target

896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
Size

440KB
MD5

8465499678b8348bdffe8c78602aeb67
SHA1

5e9a963e097497df8456882037657b9468af199c
SHA256

896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800
SHA512

82f8a2b88677f75a4eb71829f9c354a608d1b95da511ff127424b2734a91a59ed98036493978f29a30b43216c9aee08152cf099820b304bd3e240aa410cebeba

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/3380-130-0x00000000003F0000-0x0000000000464000-memory.dmp	elysiumstealer

ElysiumStealer Support DLL 1 IoCs

resource	yara_rule
behavioral2/files/0x0007000000023125-131.dat	elysiumstealer_dll

Loads dropped DLL 1 IoCs

pid	Process
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.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
4224	3380	WerFault.exe	80

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3380	896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe

C:\Users\Admin\AppData\Local\Temp\896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe
"C:\Users\Admin\AppData\Local\Temp\896247b1f2766c04fcf28d476e1c09a26dc201760a0776e927940e8586f59800.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 1724
  2⤵
  - Program crash
  PID:4224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3380 -ip 3380
1⤵
PID:4192

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

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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/3380-130-0x00000000003F0000-0x0000000000464000-memory.dmp

Filesize
464KB

Download
memory/3380-132-0x0000000005790000-0x00000000057F6000-memory.dmp

Filesize
408KB

Download
memory/3380-133-0x00000000059A0000-0x0000000005A32000-memory.dmp

Filesize
584KB

Download
memory/3380-134-0x0000000005FF0000-0x0000000006594000-memory.dmp

Filesize
5.6MB

Download
memory/3380-135-0x0000000005E80000-0x0000000005ED0000-memory.dmp

Filesize
320KB

Download
memory/3380-136-0x00000000065A0000-0x000000000663C000-memory.dmp

Filesize
624KB

Download

Analysis

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