eternity | 260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e

Analysis

max time kernel
124s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
14-05-2024 19:44

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General

Target

260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe
Size

105KB
MD5

541094bc5f7e928f7268be6bc24bae48
SHA1

5b159e8afb0f53fcd655ea9b40c07f145a2c7e1d
SHA256

260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e
SHA512

5fa2aab3bb812a23ad49884679cd7f8da3fcb930e7237d6947384166084d41841eed863b26c910fb56c32c847b1d5ede73563a927506dcbeb4f933a0ca21bd61
SSDEEP

1536:1xVz5Vw8mvalcPRdnQZZZZZZZZZonqEKmv0A0bx02vrd4dZji:vVFi8mvgcJFqErvD0bx02jduZji

Score

10^/10

eternity defense_evasion execution impact ransomware

Malware Config

Signatures

Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
eternity
Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Interacts with shadow copies 2 TTPs 1 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

pid	Process
1992	vssadmin.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.ecrp	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.ecrp\shell\open\command	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.ecrp\shell	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.ecrp\shell\open	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.ecrp\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe %1"	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeBackupPrivilege	1876	vssvc.exe
Token: SeRestorePrivilege	1876	vssvc.exe
Token: SeAuditPrivilege	1876	vssvc.exe
Token: SeDebugPrivilege	2820	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2820 wrote to memory of 1696	2820	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe	32
PID 2820 wrote to memory of 1696	2820	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe	32
PID 2820 wrote to memory of 1696	2820	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe	32
PID 2820 wrote to memory of 1696	2820	260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe	32
PID 1696 wrote to memory of 2008	1696	cmd.exe	34
PID 1696 wrote to memory of 2008	1696	cmd.exe	34
PID 1696 wrote to memory of 2008	1696	cmd.exe	34
PID 1696 wrote to memory of 2008	1696	cmd.exe	34
PID 1696 wrote to memory of 1992	1696	cmd.exe	35
PID 1696 wrote to memory of 1992	1696	cmd.exe	35
PID 1696 wrote to memory of 1992	1696	cmd.exe	35
PID 1696 wrote to memory of 1992	1696	cmd.exe	35

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe
"C:\Users\Admin\AppData\Local\Temp\260bf3d587c5bd04e5e382e6f6c76da3e2439171998d1ae30aa5dc366fd00d7e.exe"
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2820
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C chcp 65001 && vssadmin delete shadows /all /quiet
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1696
- - C:\Windows\SysWOW64\chcp.com
    chcp 65001
    3⤵
    PID:2008
- - C:\Windows\SysWOW64\vssadmin.exe
    vssadmin delete shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1992

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Windows Management Instrumentation

T1047

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact