544ccf61e8aa237236eb0d1648dd3683f52c954c9498d3bac979419626d1fda3

Analysis

max time kernel
150s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/11/2026, 16:28

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General

Target
BOULIZ ETHERAL/ETHERAL KEYGEN.exe
Size 8.4MB
Sample261102-ty2tzsdw8j
SHA256 544ccf61e8aa237236eb0d1648dd3683f52c954c9498d3bac979419626d1fda3
MD5 be79e5d37f1ea35c4553062d8ba4906d
SHA1 a20099ad90d446b9be489965cab1b5b087a160cb
SHA512 c38a72d08ca94d6720815e80fc034c541ee42aa679bfb7e0d42f68c8ec5a67ffcdace461704653da3b9b5f64f8139315e92aa50d7fac5a30cb22abbefb9daf87
SSDEEP 196608:Y2e2e9bIturHQ/uhHToAUPNfGU5vXvE4L7dIOZ+:5KbKu0mhHTodRGkXs4XPA
TLSH
T1599633A5B3D449F5F9B3E53CDA125224A7767C510720C5EB02E48A537E3B6F02A363A3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 15 IoCs

pid	Process
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe
2680	ETHERAL KEYGEN.exe

Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

Web Service

T1102

flow	ioc
1	raw.githubusercontent.com
7	raw.githubusercontent.com

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	ETHERAL KEYGEN.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	ETHERAL KEYGEN.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 964 wrote to memory of 2680	964	ETHERAL KEYGEN.exe	89

C:\Users\Admin\AppData\Local\Temp\BOULIZ ETHERAL\ETHERAL KEYGEN.exe
"C:\Users\Admin\AppData\Local\Temp\BOULIZ ETHERAL\ETHERAL KEYGEN.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:964
- C:\Users\Admin\AppData\Local\Temp\BOULIZ ETHERAL\ETHERAL KEYGEN.exe
  "C:\Users\Admin\AppData\Local\Temp\BOULIZ ETHERAL\ETHERAL KEYGEN.exe"
  2⤵
  - Loads dropped DLL
  - Reads the TCP/IP host and domain name from the registry
  PID:2680

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

VCRUNTIME140.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\VCRUNTIME140.dll
Size 117KB
SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
MD5 32da96115c9d783a0769312c0482a62d
SHA1 2ea840a5faa87a2fe8d7e5cb4367f2418077d66b
SHA512 616c78b4a24761d4640ae2377b873f7779322ef7bc26f8de7da0d880b227c577ed6f5ed794fc733468477b2fcdb7916def250e5dc63e79257616f99768419087
SSDEEP 1536:Z9TXF5YXWbj8qr51XlN+dULTCe1IGhKWyxLiyaXYaNxoecbdhUoaLjTz164zEd:ZEnsvReGsWyxLizXFkecbd1aPTzW
TLSH
T10DC38C8572A002FBD16AC274C1A36A17FB75B94487B0A7CF03B58A650F53BE09E3D356
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

VCRUNTIME140_1.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\VCRUNTIME140_1.dll
Size 48KB
SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
MD5 c0c0b4c611561f94798b62eb43097722
SHA1 523f515eed3af6d50e57a3eaeb906f4ccc1865fe
SHA512 35db454dbcc7ed89842c0440b92ce0b0b0db41dbd5432a36a0b7e1eddf51704b1f0d6cff5e3a3b0c3ff5db3d8632fed000471180ad72e39d8dbe68a757ccdfb0
SSDEEP 768:vzzO6ujT3MbR3v0Cz6Sz5q83ywug1HDV9zxfYbK9z:mq/oMx3hXHDnzxfYiz
TLSH
T1AE236BA453784486D4AB99B0C0DAEE577D7CFA964B10928F0BA0D15C1F637D0EB3D21B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_bz2.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_bz2.pyd
Size 84KB
SHA256 65f610646d10d5babea080e060d244b546ec52c54012e5e937dc72dcc2e2e7bc
MD5 2be172c3086efe56c7e1d3279142295a
SHA1 910e0d7ec11d1efda15d03ef826423834aa59fe3
SHA512 37f84d9e6d766d8a97ccf0bd3c1a2a07f528cf45290762ef1f45e603cb513f43befec046693cf2e029366cca1682cd2753e54c53431773aba63c840bafcbf369
SSDEEP 1536:5Qioz7CmAZG1OwJYrmbdmmv0KV06G68u+SSnrO+pIWCVeytH/9vfIZRE2:dozW2vJYanvEd3rlpIWCVWZb
TLSH
T184839E82F36857F6F49B91B986810797F770BA55071093BFF288C2992F03B816E5C35A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_hashlib.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_hashlib.pyd
Size 67KB
SHA256 03d233dbace599168eaffec823de6ed7beec8c2a4ebfe9b8a3d8e042a59af3ba
MD5 72b2f8cdf8d6b1dbbdd4e0c0bacf849e
SHA1 54d10c68abecefa52f866bd13779544616c6b286
SHA512 827bd7f6aaad7184b3bce810d027055e15818208c8b167ef467bfb21d83103ff24f6d90fe0a500297a93d66d5cddd41eb1cb632f124171b042506a417d5eb15c
SSDEEP 1536:gksa/wmb96DB9qWptC8SBIWOIuytH/9SfIW44z4r:gHH9qWptClBIWOIBW4IQ
TLSH
T1B3639E0AB6944194D9A78175C9A39F53F9F1F28217206BEF4268C0CD2F233C3A77A756
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_lzma.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_lzma.pyd
Size 157KB
SHA256 e3deecc1f59a3b811c608861decd84de1e8df8bafd5e2b39188861318c5a38cf
MD5 7c25a079b992919cc97221955dac050c
SHA1 d12d4e0f36bad9c578dcb69436fc2a7505feb316
SHA512 ac7e3a3c7b8f766a0e0811718a048f0f8a4340374023fcfc7df0454e030521cd52314c23e80de118f24755046d77bac17d5abee634e7e5fe950b97f53bf5a64d
SSDEEP 3072:tfXToXxWCKqZGOPenZCIlznfF9mNoxe6FK0GIHMJpIWZ1iW4I+:troXxSBOMvNYOxzxGIHm
TLSH
T10CF34B96B394F0D5F7328C38D6628F53E7F5785A0320929A01CC976D2B1FB759A2A313
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_socket.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_socket.pyd
Size 83KB
SHA256 3efa4636cf9e350856f6927d67a4c2564bf9bd2758a00bbf17d3aece5b60016d
MD5 0106ee3f61a54d922190b3a01c81a453
SHA1 420bd90297b2df30f00813e4ee17177fa0c77c3b
SHA512 393bb603efa2f1fb783f2a9b898911af0882ff5919c2b3cf615845a349662b7b64d276398187b11f2c5c07a022459dd8d8b41c0ce331bc31c5f088056da7083c
SSDEEP 1536:BdcydNg46ARGrwISALqwXV9/s+S+pzgMX49IEuDQ6JnlIWLwhmytH/9hjCfIbp:B6ydCA0c6qwXV9/sT+pzgV9IbDTJnlIR
TLSH
T193835A10A6A051FAEB63D075C2639F63FBB4B6C12395935F1092C65E1F33782AE39B41
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_ssl.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_ssl.pyd
Size 175KB
SHA256 0bc527d2dbc50009f43b2ed5d5982c4f63f4b647647ffa9eda612dcda80f6040
MD5 ed9242721197fd84231b38e6b42f3f55
SHA1 4333b9d43a120a6528f63cdba798c8153e8bfdfa
SHA512 9b4b94f6bf927c07e2e63bc6ee6140ec090c3063dee920d609dc49cb5ce30653ca2e32f4d6f700969082b79b836a276aa1c2fb17cf53f02c2d4f207a1f0d3552
SSDEEP 3072:l+59j9Gd6wNsBjj903ff6X32RP0o/aC6osf87vOifHZHmziXpIWC7Cz:l+v9Gd6BtGPf6X3fUaC+2Xp
TLSH
T1F2048D47B5841AB7D813E4F9C2234903DBB1F155331257DE48D6E6890F03B4AAEBAB63
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_uuid.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_uuid.pyd
Size 26KB
SHA256 acce4f281d7ffb2dec0997527faf25b1df62ad7bd3032c568ddcf65c90edc867
MD5 3a531588286a202a51d21773533cdd2b
SHA1 872ad46fcea03bded5c2647e7ae1365fd4533271
SHA512 1616a748e4dc9112b20bba1054f779b4d0babf0c9f86f9fc264078dbba479cf4ddc1d1403c69a760d704da37045199ff35a2a90b6e25bde7cae70ecffeafa3ff
SSDEEP 768:tIjeWpIWZw7OytxJEKrLy2Ip4jCxf1ml0ZM+:tIjeWpIWZw6ytH/98fIb+
TLSH
T1D8C26B8AAA745007FE53977091F6CE43F979BBD34A11478B31A591860E237C1B31B36A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_wmi.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\_wmi.pyd
Size 39KB
SHA256 a980f1e7a29842bd946863fc2693fbeb555a9dc0f9e1630dfed9a2fcdef3ece2
MD5 c7427027acbd9a0076b598fc71ee45a5
SHA1 cc2ab52f295e588f8bc99f23cc25467d7bfd9732
SHA512 e9ea1748c317b8439425306d44593a1210c552bd28cdbb20df2bf8e18041ea76d1c666e5fd2cc03268d48b5982f01de71136a079f083f4a62cab06d91fd114f4
SSDEEP 768:iEkKOex+l0WgNQqDpIWCiWOytxJEKrLy2Ip44oTxf1mltPRVQgM:iE9OtyNQqDpIWCiJytH/94UfIZReF
TLSH
T1DB037D89E6A80046EA63DBB5C9A6CE53F471B7D35B11D38F365582990F233C0E739329
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

base_library.zip

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\base_library.zip
Size 1.3MB
SHA256 165ff9d637c301fa3f3a4605b40278ec1c55092c227a6ec90236cd4143e52b38
MD5 b0411a81b314ea5a54d68648777de80e
SHA1 fba3f701bbd969a3c4f43523eac722024d889907
SHA512 1c166b9161a5a2b3ecdf0e9c0a04f1efbc3a8ceb79a1ad2247e57c8278476c0d6b6ae94210b6badfaa9431468b4c8aaa07adc1a9f6dcc0503d79a33533fd7b6c
SSDEEP 12288:aC9WQRv8lJGUm0HbP1dmo2/Hp+rmn9znVTVihlyixmpvQXMHYU4Nn/smeM:b9ZB8lJGUTbP1dmo2/H869zhSgM
TLSH
T14B55D6817A92A5B3FC84F3BA04260A0EA3658571BF45C747389FC5E46F8F2E49E914DC
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

libcrypto-3.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\libcrypto-3.dll
Size 5.0MB
SHA256 ccfffddcd3defb8d899026298af9af43bc186130f8483d77e97c93233d5f27d7
MD5 ae5b2e9a3410839b31938f24b6fc5cd8
SHA1 9f9a14efc15c904f408a0d364d55a144427e4949
SHA512 36ea760a7b56ea74174882155eddfb8726828240fcfc6b34d90ecdb7e50a7e632374dcbc9b2889081c0973cc51f50967e7d692498c4abd1f2cba3f7fe8d659cc
SSDEEP 98304:M3+lrVT/8LpQmNPMRLuPWv1CPwDvt3uFlDCJ:6yrVT/8LvPMRLui1CPwDvt3uFlDCJ
TLSH
T1F8368B6AA7A80148E4BAC13CC9534617D2B1F85A57B097CF18A1967D0F37FDA2B3E740
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

libssl-3.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\libssl-3.dll
Size 776KB
SHA256 007142039f04d04e0ed607bda53de095e5bc6a8a10d26ecedde94ea7d2d7eefe
MD5 8d4805f0651186046c48d3e2356623db
SHA1 18c27c000384418abcf9c88a72f3d55d83beda91
SHA512 1c4895d912f7085d6e46f6776034c9e3d8d7bf934be858683bf6dedb13abca360ba816d8a5528ec7a3ac6e33010fdb6fc89b2699b5cfeedaabfdd5df143dffd1
SSDEEP 12288:SLN1sk7YJkC4IAXjdA372WWLmyhTs2bmFe9Xb:SLglJkC4IAhA372WWL3YBFe9Xb
TLSH
T1D8F44BAD73B8059CD8B6C17D86934623E3B6F4563330EBEB06518A790F277D51B3A248
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

python312.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\python312.dll
Size 6.6MB
SHA256 9a0e3435aaa680d868150f87ab3e388ad2eebc22f87e036155c7b4eda8cd2120
MD5 de50496cece613ec7ebedbf9f2aefecd
SHA1 6cd49527f647f7ea96872b89bb4fde20afbada1b
SHA512 a8d22a6f6140280ff36476cdc7cda4a3ebc46f0ac63b2a3c44fbd5f45aa3d343121e63b092b320d1dd8dbb7bc586a679bbcf738f485f36502a34592521aaf7a8
SSDEEP 98304:2nZOqBIZAopgdKJUskfih6ZizvmHDMiEXAbBu:IoJedKJnkf8ivs
TLSH
T12C666B15729CC0A9C96795B8CC13C28EE7B27C117F51434B30ABB71E2F733A1966A789
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

select.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\select.pyd
Size 32KB
SHA256 d4d7181b11db0bd22a6cd5cda6f8583d1f5c77615fd0a6ca33350619d6e0438a
MD5 74b93bc6c37d47011f92024f060c6784
SHA1 0e9cd2e881ad58818fc75b1fda765841995a92dd
SHA512 7c92a9c3d676ebf5211b93c7e44cbc77e17925d2ccaba97aa9b52d3fb4050e746ea4a86e82f9553717ddeffade3aaf518563a442578899bc05d65cac57031b58
SSDEEP 768:gFOLHfEDnlIWQGiOytxJEKrLy2Ip4MTxf1mltPRVugwH:gFOL/EDnlIWQG9ytH/9gfIZRsXH
TLSH
T146E27D8AAB245087F963CA7186A2CE43F939B7E3471146CF30A5D2991E237C1B73A355
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

ucrtbase.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\ucrtbase.dll
Size 1.1MB
SHA256 c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7
MD5 3b337c2d41069b0a1e43e30f891c3813
SHA1 ebee2827b5cb153cbbb51c9718da1549fa80fc5c
SHA512 fdb3012a71221447b35757ed2bdca6ed1f8833b2f81d03aabebd2cd7780a33a9c3d816535d03c5c3edd5aaf11d91156842b380e2a63135e3c7f87193ad211499
SSDEEP 24576:CJG2BrB3ZQAq0AT2jS9HKHdK6AccMs1wmxvSZX0ypFi:0VGrT6SAk3ei
TLSH
T1EC359D64B76C02A9C97BE13DC927554AFA73380147709ACB03E74AB93E2B7E552B7310
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

unicodedata.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI000003c42\unicodedata.pyd
Size 1.1MB
SHA256 208ee1cd3cbad0828433ca7246b05be2b1ff5569983d27d296c0b38888585488
MD5 24921918fa1451e9424881aa2867b175
SHA1 799de1d302eaa9622d2367bb2df5b71a98fca9a5
SHA512 3c44cff1efe1b0484d9ae9cac5576b737253eca9a4e86a7fcd534fc563e2a705c23d9fd9ca0eb41f61729622a532ecefc25c12b4c95dd3290ebcb3286519fecd
SSDEEP 12288:4SfHdcM6hbwCjJ43w9hIpCQvb0QN8MdIEQ+U2BNNmD+99Ffcivk:4SfXVCjfk7bPNfv42BN6yzUivk
TLSH
T140355BC5BB828E66E87B31B944D1212F1360C273476B573BB25513294C8B3B74EE69EC
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads