eternity | 674ed0aeb9e02db2378da6923dc34c18c67840e0ab9c2b2b4267684a84201745

Analysis

max time kernel
95s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-12-2024 22:30

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General

Target

PowerKuy4.57.exe
Size

886KB
MD5

0cbf8ddcb4c1e9697f61c0644e1af778
SHA1

8f37ed33b93199ca6c811a180cc5c8d9f4e8acdb
SHA256

674ed0aeb9e02db2378da6923dc34c18c67840e0ab9c2b2b4267684a84201745
SHA512

ea6f0658a7935da4549d9ddb696e8a9d9fd16bc180920345d16b06359cd7528fe4806a6c33f03e528e080ab0249609ec27330fdb9cff9eae9d27f0cded667430
SSDEEP

24576:rwT7rC6qMqZ8Xt6i6/ZgkOp9v+1g8i/2Ad45C:CrC6qFWo3/Zu3oFgP6U

Score

10^/10

eternity discovery stealer

Malware Config

Signatures

Detects Eternity stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/1288-1-0x0000000000010000-0x00000000000F6000-memory.dmp	eternity_stealer

Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
eternity
Eternity family
eternity

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\PowerKuy4.57.exe	PowerKuy4.57.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\PowerKuy4.57.exe	PowerKuy4.57.exe

Executes dropped EXE 1 IoCs

pid	Process
4728	dcd.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dcd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1288	PowerKuy4.57.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 4728	1288	PowerKuy4.57.exe	82
PID 1288 wrote to memory of 4728	1288	PowerKuy4.57.exe	82
PID 1288 wrote to memory of 4728	1288	PowerKuy4.57.exe	82

C:\Users\Admin\AppData\Local\Temp\PowerKuy4.57.exe
"C:\Users\Admin\AppData\Local\Temp\PowerKuy4.57.exe"
1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Users\Admin\AppData\Local\Temp\dcd.exe
  "C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\dcd.exe

Filesize
227KB

MD5
b5ac46e446cead89892628f30a253a06

SHA1
f4ad1044a7f77a1b02155c3a355a1bb4177076ca

SHA256
def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669

SHA512
bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87

Download Submit
memory/1288-0-0x00007FFC7EB33000-0x00007FFC7EB35000-memory.dmp

Filesize
8KB

Download
memory/1288-1-0x0000000000010000-0x00000000000F6000-memory.dmp

Filesize
920KB

Download
memory/1288-2-0x000000001ABC0000-0x000000001AC10000-memory.dmp

Filesize
320KB

Download
memory/1288-3-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/1288-4-0x000000001AD10000-0x000000001AD4E000-memory.dmp

Filesize
248KB

Download
memory/1288-5-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/1288-6-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/1288-10-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/1288-12-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/1288-13-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/1288-15-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download