elysiumstealer | 9c05d6bfce786708b4534463b462b21472b87d71fbf491820db856f1f388e34d

Analysis

max time kernel
96s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
19-01-2023 03:41

Target

16dd45a566ea6c03f4aac69fbd451bbb.exe
Size

185KB
MD5

16dd45a566ea6c03f4aac69fbd451bbb
SHA1

9a1561da84c775e3fda2e31c87afb784d651687f
SHA256

9c05d6bfce786708b4534463b462b21472b87d71fbf491820db856f1f388e34d
SHA512

53da04f2993e30a6338fe92454fe6bb642dcfedba3199f0a2d23ad9587e2ee6c8a480a54d4e0d312e6a62ffd45b8fc14d7fd1ff0bc22f0f3720561d4c79e1937
SSDEEP

3072:sIqFseU5L+IqOhw6RYDgWLMm4snkWr9fP5oexvgzq+7FKGeEYG/YrfnKsjjTZjOn:sIqFQL+IuLMJsnfP5oexIzq+7FKGeEY+

Score

10^/10

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

ElysiumStealer Support DLL 1 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\0x7RT.dll	elysiumstealer_dll

Loads dropped DLL 1 IoCs

Processes:

16dd45a566ea6c03f4aac69fbd451bbb.exe

pid process

4788 16dd45a566ea6c03f4aac69fbd451bbb.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4140 4788 WerFault.exe 16dd45a566ea6c03f4aac69fbd451bbb.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

16dd45a566ea6c03f4aac69fbd451bbb.exe

description pid process

Token: SeDebugPrivilege 4788 16dd45a566ea6c03f4aac69fbd451bbb.exe

pid	process
4788	16dd45a566ea6c03f4aac69fbd451bbb.exe

pid	pid_target	process	target process
4140	4788	WerFault.exe	16dd45a566ea6c03f4aac69fbd451bbb.exe

description	pid	process
Token: SeDebugPrivilege	4788	16dd45a566ea6c03f4aac69fbd451bbb.exe

C:\Users\Admin\AppData\Local\Temp\16dd45a566ea6c03f4aac69fbd451bbb.exe
"C:\Users\Admin\AppData\Local\Temp\16dd45a566ea6c03f4aac69fbd451bbb.exe"
1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:4788
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4788 -s 1500
  2⤵
  - Program crash
  PID:4140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4788 -ip 4788
1⤵
PID:4768

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Web Service

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\0x7RT.dll

Filesize
40KB

MD5
94173de2e35aa8d621fc1c4f54b2a082

SHA1
fbb2266ee47f88462560f0370edb329554cd5869

SHA256
7e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f

SHA512
cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798

Download Submit
memory/4788-132-0x0000000000100000-0x0000000000134000-memory.dmp

Filesize
208KB

Download
memory/4788-134-0x0000000004BF0000-0x0000000004C8C000-memory.dmp

Filesize
624KB

Download
memory/4788-135-0x00000000052B0000-0x0000000005854000-memory.dmp

Filesize
5.6MB

Download