Overview
overview
6Static
static
3ESPERANT.ps1
windows10-2004-x64
6ESPERANT.ps1
windows11-ltsc_2024-x64
6ESPERANT.exe
windows10-2004-x64
ESPERANT.exe
windows11-ltsc_2024-x64
ESPO_NE.exe
windows10-2004-x64
ESPO_NE.exe
windows11-ltsc_2024-x64
ESPO_PE.exe
windows10-2004-x64
ESPO_PE.exe
windows11-ltsc_2024-x64
General
- Target jaffacakes118_d13f59d7f22131a65d3ef9075ac4de32daebfc428aa5257f92902cf487633f39.bin
- Size 38KB
- Sample260928-e11mdavs3m
- SHA256 d13f59d7f22131a65d3ef9075ac4de32daebfc428aa5257f92902cf487633f39
- MD5 70d0e2105a45622ff6ae11c7fa310ba4
- SHA1 f261f4d6b0c61513461b85b1eea17c51df3030ef
- SHA512 7b880b9b4f953a047315e4fede97170e22fba7076e829803a1b9efb8cb25488494001b479fa21256ee0771940e55b9fd475f398a5bfec53858e4ede23fbd83bf
- SSDEEP 768:9aR1ARRB9w9w+nKoCh7x5P69HA0vSL4AMQPsjMHYiNEdKW4SYMnaPMrFnQ/9DIOZ:VmVnZCaAoSsAKNdb47MrFQ/dIOuza
- TLSH T10D03F16B0880D94254EC572A716EDFACD0FC36999CA23DB9C164181E92C6FCD6A40F47
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
ESPERANT.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
ESPERANT.ps1
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
ESPERANT.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
ESPERANT.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
ESPO_NE.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
ESPO_NE.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
ESPO_PE.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
ESPO_PE.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target ESPERANT.COM
- Size 17KB
- SHA256 ae77cccaa922a27e51e7f0750d3e9b10744686bad3aacf1e6dc488be40f7413c
- MD5 6048359d409bf16e4898166306ecedc9
- SHA1 ed29eaf00183e52972446436e4473f1742d6ec7f
- SHA512 fdc8e25895669e751cb338a325a38696ef311a278aa410326b0fa1e9c6c4346f81ddac74eedaddf2490e3518e8ea3c1adc8752133e84bdc00d5f8d249643564d
- SSDEEP 384:IS4LGd82Mnz5kPkpN/ayUmszobQ6LOHF0abZBjtClozm+2Xeg3ktV3GXfrmIzDIO:ULib3y/FOwDATw4s5CARL
- TLSH T12F825D1C8F460693C7711534EFAA51C4F76A809F7A5A59823CCC93BC3B74B6192E639C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- Target ESPERANT.EXE
- Size 15KB
- SHA256 6347e7550bca3e414f96fe212d3cdf24d3e0956423c4d9cb9b92ccb561c0948c
- MD5 8f1a55a66ef7450511aab207ceb90909
- SHA1 52a889c52fece95937efa3e733a03e960b26a71f
- SHA512 9c19cd398f601e40809d1f94783bb7e2969c6fe677505ec9b5cbf4e03af5651ef9ca071f6d7b27c8de397fabec4e33488f223aaf18e874c18c444dcabce25133
- SSDEEP 384:qpsDsmtnc0GALxiugru699IUDS4zUgRZE:qmDsmKALArtCgR2
- TLSH T1C1622A067E350CC1C6D9097505A7F6B85A87AC55395C20876FB0FE9F2C38391BA632BE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10 -
- Target ESPO_NE.EXE
- Size 21KB
- SHA256 78702049a75b0f947503a02432842ecdbb6c9977d1b8483aa69d21e8b3453e35
- MD5 9cb344bea327c350c4c52a0734153f76
- SHA1 fa98ce58d4ed920e6a02cd809285706902e8e378
- SHA512 8045a6134f7b02435235aa1585d02756bbbb35134f271ae4a8da34f8aafc96ef79a319d1f57e450586033b200f032886253c535811d10415159da1e539aaa97a
- SSDEEP 384:jKfBQWNDJdABECMZDNW03bFUnseFYhW7iFvbIiYeaAarIIUDS4zUARZY:++WlwBtMlNH5QdYW+bSeNTCAR6
- TLSH T192A28D1998248533D6BE8AFC3CAAC458C11E80561FD410685FECDD48A329A513BB7F7F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10 -
- Target ESPO_PE.EXE
- Size 10KB
- SHA256 cb0a134cd2f385215d2b808841014bf6ef1d75f97d2f281f64dae5d80ea7e651
- MD5 aaf654d9df461627ac159c059dd9f435
- SHA1 aecf734d6be784d62d18ffb8d69f8d9b72648c7e
- SHA512 1b2caeaf08791cb55fc2f1a334312933099fb9c727d9147ad7640cb1043542f35eb1163df3e9242a6f90f70c9fd2b030d0f208c97258b02427a8a83509dec5b2
- SSDEEP 192:ziP8Qju26JwXSI0MBB2YpUnTjMwjIiFVUDJcudXhZUAReoQHhU4+:ziP1juar0MBTiT4wk+VUDS4zUARZx
- TLSH T176225B33AA35F881C8940C7608B3C35B9651DE015D9A05EB36FC7B97357CBC2A7845B9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10