elysiumstealer | eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1

General

Target

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
Size

7.0MB
MD5

a2592567663668ee268ab64d0821e2eb
SHA1

cf3fab809dd3fedc4413ef3507ac9555b911fe59
SHA256

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1
SHA512

a779480075eb2faf74387f55c3bdc88c72aa32a55af813f7b9aaa800c9af2290690ae4c3f2a3b817c517c857c0b33f3c818d3bac6118693e12fc3049451d3b45
SSDEEP

98304:Qat5iJ5H1nvusV/CD5qr5bU4aa6Os7Xzyl8kT/:Ht5iJ5Vvus4D56Ata6l1

Score

10^/10

elysiumstealer persistence 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 Support DLL 1 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\NativePRo.dll	elysiumstealer_dll

Loads dropped DLL 1 IoCs

Processes:

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

pid process

1968 eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\macaddress = "C:\\Users\\Admin\\AppData\\Local\\Temp\\eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe"	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1348 1968 WerFault.exe eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

pid	pid_target	process	target process
1348	1968	WerFault.exe	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

pid	process
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

description pid process

Token: SeDebugPrivilege 1968 eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

description	pid	process
Token: SeDebugPrivilege	1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe

description	pid	process	target process
PID 1968 wrote to memory of 1348	1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe	WerFault.exe
PID 1968 wrote to memory of 1348	1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe	WerFault.exe
PID 1968 wrote to memory of 1348	1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe	WerFault.exe
PID 1968 wrote to memory of 1348	1968	eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe
"C:\Users\Admin\AppData\Local\Temp\eef80166376694730e97fbc2649644580287b3dbe9bd4d1f372187c80bb667b1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1968 -s 796
  2⤵
  - Program crash
  PID:1348

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\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/1348-59-0x0000000000000000-mapping.dmp

Download
memory/1968-54-0x0000000000E90000-0x00000000015A0000-memory.dmp

Filesize
7.1MB

Download
memory/1968-55-0x00000000003A0000-0x00000000003AC000-memory.dmp

Filesize
48KB

Download
memory/1968-56-0x0000000005165000-0x0000000005176000-memory.dmp

Filesize
68KB

Download
memory/1968-58-0x0000000074AB1000-0x0000000074AB3000-memory.dmp

Filesize
8KB

Download
memory/1968-60-0x0000000005165000-0x0000000005176000-memory.dmp

Filesize
68KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads