Overview
overview
4Static
static
1EsoBR.zip
windows10-2004-x64
1EsoBR.zip
windows11-21h2-x64
1EsoBR/CHAN...ES.txt
windows10-2004-x64
1EsoBR/CHAN...ES.txt
windows11-21h2-x64
3EsoBR/EsoBR.addon
windows10-2004-x64
3EsoBR/EsoBR.addon
windows11-21h2-x64
3EsoBR/EsoBR.bat
windows10-2004-x64
1EsoBR/EsoBR.bat
windows11-21h2-x64
1EsoBR/EsoBR.txt
windows10-2004-x64
1EsoBR/EsoBR.txt
windows11-21h2-x64
3EsoBR/EsoBR.xml
windows10-2004-x64
3EsoBR/EsoBR.xml
windows11-21h2-x64
4EsoBR/bindings.xml
windows10-2004-x64
3EsoBR/bindings.xml
windows11-21h2-x64
4EsoBR/data...es.lua
windows10-2004-x64
3EsoBR/data...es.lua
windows11-21h2-x64
3EsoBR/data/links.lua
windows10-2004-x64
3EsoBR/data/links.lua
windows11-21h2-x64
3EsoBR/data...ns.lua
windows10-2004-x64
3EsoBR/data...ns.lua
windows11-21h2-x64
3EsoBR/data/npc.lua
windows10-2004-x64
3EsoBR/data/npc.lua
windows11-21h2-x64
3EsoBR/doublenames.lua
windows10-2004-x64
3EsoBR/doublenames.lua
windows11-21h2-x64
3EsoBR/doub...ua.bak
windows10-2004-x64
3EsoBR/doub...ua.bak
windows11-21h2-x64
3EsoBR/doub...ies.js
windows10-2004-x64
3EsoBR/doub...ies.js
windows11-21h2-x64
3EsoBR/doub...ion.js
windows10-2004-x64
3EsoBR/doub...ion.js
windows11-21h2-x64
3EsoBR/doub...ons.js
windows10-2004-x64
3EsoBR/doub...ons.js
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
19/04/2026, 04:25
Static task
static1
Behavioral task
behavioral1
Sample
EsoBR.zip
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
EsoBR.zip
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
EsoBR/CHANGELOG_OTIMIZACOES.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
EsoBR/CHANGELOG_OTIMIZACOES.txt
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
EsoBR/EsoBR.addon
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
EsoBR/EsoBR.addon
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
EsoBR/EsoBR.bat
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
EsoBR/EsoBR.bat
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
EsoBR/EsoBR.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
EsoBR/EsoBR.txt
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
EsoBR/EsoBR.xml
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
EsoBR/EsoBR.xml
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
EsoBR/bindings.xml
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
EsoBR/bindings.xml
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
EsoBR/data/craft_abilities.lua
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
EsoBR/data/craft_abilities.lua
Resource
win11-20260130-en
Behavioral task
behavioral17
Sample
EsoBR/data/links.lua
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
EsoBR/data/links.lua
Resource
win11-20260130-en
Behavioral task
behavioral19
Sample
EsoBR/data/locations.lua
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
EsoBR/data/locations.lua
Resource
win11-20260130-en
Behavioral task
behavioral21
Sample
EsoBR/data/npc.lua
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
EsoBR/data/npc.lua
Resource
win11-20260130-en
Behavioral task
behavioral23
Sample
EsoBR/doublenames.lua
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
EsoBR/doublenames.lua
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
EsoBR/doublenames.lua.bak
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
EsoBR/doublenames.lua.bak
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
EsoBR/doublenames/abilities.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral28
Sample
EsoBR/doublenames/abilities.js
Resource
win11-20260130-en
Behavioral task
behavioral29
Sample
EsoBR/doublenames/champion.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral30
Sample
EsoBR/doublenames/champion.js
Resource
win11-20260130-en
Behavioral task
behavioral31
Sample
EsoBR/doublenames/collections.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral32
Sample
EsoBR/doublenames/collections.js
Resource
win11-20260130-en
General
- Target EsoBR/doublenames/champion.js
- Size 2KB
- Sample260419-e2fnlahw41
- SHA256 94fe4e145837dfed64948d09ac0f04ddb8c791735c23036b39e7f41d67ad0286
- MD5 4b33c30c22ff7b97e064983bc9c70346
- SHA1 ff7fd28c0deb12e4b54962acf7b6c6bbecca14c5
- SHA512 c252df1784eab854ed3eeb62cbd6f132b53365c1836683fd33857025e0917dfef564f9d3923d1205c255aeda0e1350fb63ec3ebd663d6b40b89794dd47cec36c
- TLSH T1FE518C75B20F6984D951206AC839628BC4EFE031256C64E2F6CA47DC705D99802BAF8D
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: JavaScript 1 TTPs