eternity | d2fc1583538a5b41a0f4ea02b03e099ae95e5df7a55bf9b57c4246b21392d389

Analysis

max time kernel
1795s
max time network
1804s
platform
windows10-2004_x64
resource
win10v2004-20240319-en
resource tags

arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
submitted
29/03/2024, 04:21

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General

Target
Hugo Proxy/Hugo Proxy.exe
Size 3.3MB
Sample240329-eyshzsac47
SHA256 6c2a1d5c6c6022282e496e138ad6a372a0bf6c8b079799cb96d93a6be456964d
MD5 8c3eade804e008553d55f87c8898e261
SHA1 aa147d628faf0f37b72205c0e1dc46106bb01c5d
SHA512 5d75d0a5d29c8b9f7422acc2b659b4ee839ff678db25cf0e11ec0cf646a15cff33175847fc432e070fc6fef3e08b3b8fa659a39cf625873ee0d0b07dd182a3e5
SSDEEP 98304:ArphCyxSSTaVpyoF2gWl59NimUCMdyer:QhCyl4xMhp
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

eternity stealer

Malware Config

Signatures

Detects Eternity stealer 1 IoCs

stealer

resource	yara_rule
behavioral4/memory/5084-0-0x0000000000350000-0x000000000069E000-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 file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	Hugo Proxy.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	Hugo Proxy.exe

Executes dropped EXE 2 IoCs

pid	Process
2596	dcd.exe
2700	Hugo Proxy.exe

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

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434	Hugo Proxy.exe
Key created	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\DefaultIcon	Hugo Proxy.exe
Key created	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\shell	Hugo Proxy.exe
Key created	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\shell\open	Hugo Proxy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\y3gzhxf1.y32\\Hugo Proxy.exe"	Hugo Proxy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\ = "URL:Run game 1167803072626573434 protocol"	Hugo Proxy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\URL Protocol	Hugo Proxy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\y3gzhxf1.y32\\Hugo Proxy.exe"	Hugo Proxy.exe
Key created	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000_Classes\discord-1167803072626573434\shell\open\command	Hugo Proxy.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5084	Hugo Proxy.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 2596	5084	Hugo Proxy.exe	96
PID 5084 wrote to memory of 2596	5084	Hugo Proxy.exe	96
PID 5084 wrote to memory of 2596	5084	Hugo Proxy.exe	96
PID 5084 wrote to memory of 2700	5084	Hugo Proxy.exe	97
PID 5084 wrote to memory of 2700	5084	Hugo Proxy.exe	97
PID 2700 wrote to memory of 3592	2700	Hugo Proxy.exe	100
PID 2700 wrote to memory of 3592	2700	Hugo Proxy.exe	100

C:\Users\Admin\AppData\Local\Temp\Hugo Proxy\Hugo Proxy.exe
"C:\Users\Admin\AppData\Local\Temp\Hugo Proxy\Hugo Proxy.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5084
- C:\Users\Admin\AppData\Local\Temp\dcd.exe
  "C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""
  2⤵
  - Executes dropped EXE
  PID:2596
- C:\Users\Admin\AppData\Local\Temp\y3gzhxf1.y32\Hugo Proxy.exe
  "C:\Users\Admin\AppData\Local\Temp\y3gzhxf1.y32\Hugo Proxy.exe"
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2700
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c Color 0A
    3⤵
    PID:3592

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4252 --field-trial-handle=2224,i,17688331074622862378,73816879873678745,262144 --variations-seed-version /prefetch:8
1⤵
PID:2996

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1908 --field-trial-handle=2224,i,17688331074622862378,73816879873678745,262144 --variations-seed-version /prefetch:8
1⤵
PID:4408

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

dcd.exe

Path C:\Users\Admin\AppData\Local\Temp\dcd.exe
Size 227KB
SHA256 def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669
MD5 b5ac46e446cead89892628f30a253a06
SHA1 f4ad1044a7f77a1b02155c3a355a1bb4177076ca
SHA512 bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87
SSDEEP 6144:JTZm1VVYv4sROAsrt/xxXDfs/xeeJuo1jB1imUFsAOV16q:JTEYAsROAsrt/uxduo1jB0Y96q
MD5 SHA1 SHA512 SSDEEP

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Hugo Proxy.exe

Path C:\Users\Admin\AppData\Local\Temp\y3gzhxf1.y32\Hugo Proxy.exe
Size 1.2MB
SHA256 853bfda7b9da26eff51479ffa267475f365de51a36720b79f19f32755389057c
MD5 b110736e63d6f9078ed650298e903a63
SHA1 ec43355d545c0f027d35c7978e0229feda1d6e67
SHA512 d08dd7515f5d2d40f1ec5e281e35020156bb9f7cf9a9d0dba0f99a9f74faa4e2323b3f22394caceb9882925975fb3632bfb74df8382ba915319348cd0b7ba970
SSDEEP 24576:rKb9ega6n9u2/SrsvHcKa9OTTAtzE6jeonTXHvqSRXl82pKhzXwd7W5:rCeEpsW006T3ysXlJg
MD5 SHA1 SHA512 SSDEEP

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memory/5084-0-0x0000000000350000-0x000000000069E000-memory.dmp

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memory/5084-1-0x00007FF894430000-0x00007FF894EF1000-memory.dmp

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memory/5084-2-0x0000000000FF0000-0x0000000001040000-memory.dmp

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memory/5084-3-0x0000000000E30000-0x0000000000E31000-memory.dmp

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memory/5084-4-0x0000000000E30000-0x0000000000E31000-memory.dmp

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memory/5084-5-0x000000001B550000-0x000000001B560000-memory.dmp

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memory/5084-6-0x000000001B660000-0x000000001B7CE000-memory.dmp

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memory/5084-7-0x000000001B550000-0x000000001B560000-memory.dmp

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memory/5084-8-0x000000001B550000-0x000000001B560000-memory.dmp

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memory/5084-21-0x00007FF894430000-0x00007FF894EF1000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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