eternity | 36ead37b11484956e85478a58b8c4c012c0c70808c0d97c1ed9ce6bcf9dacd12

Analysis

max time kernel
93s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-08-2024 01:26

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General

Target

Bloxflip-main/Loader.exe
Size

887KB
MD5

4921715c2581f736e92ea569def50a69
SHA1

85d44e955199463ca786b2ef4ca95189704bb599
SHA256

d25991745f08ec053c593fe639303859ec6b50a02fd04f86223526d5563062ba
SHA512

4b18a2361f9e0be0be1d3fedcd82c0e900b90cb96fe084c7937e8a0e60711e8a39394891d91f06e62f57026a1f98116ffa1c2ee41e168e59e72303562d823127
SSDEEP

12288:4TEYAsROAsrt/uxduo1jB0Y96qiD7xPD4OC7c3BpahgKj/NpYVi2ItaVo0n0NdY3:4wT7rC6qU5j3BoJ0VADLkl0

Score

10^/10

eternity discovery stealer

Malware Config

Signatures

Detects Eternity stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/1008-1-0x0000000000560000-0x0000000000646000-memory.dmp	eternity_stealer

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

Drops startup file 2 IoCs

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

Executes dropped EXE 1 IoCs

pid	Process
4568	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	1008	Loader.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1008 wrote to memory of 4568	1008	Loader.exe	85
PID 1008 wrote to memory of 4568	1008	Loader.exe	85
PID 1008 wrote to memory of 4568	1008	Loader.exe	85

C:\Users\Admin\AppData\Local\Temp\Bloxflip-main\Loader.exe
"C:\Users\Admin\AppData\Local\Temp\Bloxflip-main\Loader.exe"
1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1008
- 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:4568

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4956

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

Replay Monitor

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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/1008-0-0x00007FFAEEDF3000-0x00007FFAEEDF5000-memory.dmp

Filesize
8KB

Download
memory/1008-1-0x0000000000560000-0x0000000000646000-memory.dmp

Filesize
920KB

Download
memory/1008-2-0x0000000000F60000-0x0000000000FB0000-memory.dmp

Filesize
320KB

Download
memory/1008-3-0x0000000000FB0000-0x0000000000FEE000-memory.dmp

Filesize
248KB

Download
memory/1008-4-0x00007FFAEEDF0000-0x00007FFAEF8B1000-memory.dmp

Filesize
10.8MB

Download
memory/1008-5-0x00007FFAEEDF0000-0x00007FFAEF8B1000-memory.dmp

Filesize
10.8MB

Download
memory/1008-10-0x00007FFAEEDF0000-0x00007FFAEF8B1000-memory.dmp

Filesize
10.8MB

Download
memory/1008-11-0x00007FFAEEDF0000-0x00007FFAEF8B1000-memory.dmp

Filesize
10.8MB

Download
memory/1008-14-0x00007FFAEEDF0000-0x00007FFAEF8B1000-memory.dmp

Filesize
10.8MB

Download