06d182b5dc8f330aa8c42776ad87363fed31cce781488608578877fcf7049c0c

Analysis

max time kernel
149s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
25/05/2026, 14:29

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General

Target
2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe
Size 919KB
Sample260525-rt3vdaes6v
SHA256 06d182b5dc8f330aa8c42776ad87363fed31cce781488608578877fcf7049c0c
MD5 fa69fa082a76557a16ee323ecc5d9a1f
SHA1 c5cdd6b7b49e2a277a2d9bb0ce6f8eb91ef87959
SHA512 aaf039c7d5ac075744a9fb9349e2120d62320d6a9c7c5680dcdfc2c05a2242d57f6bfbb39f35cfd6e882ba583e92628a5429a0e0910382a664257dbc19340585
SSDEEP 12288:iymOcB+pwPprnVmLmDsC+FU+ZOSzDBtzY7UWfR2VxAsAAh6NAt/BI/xWtjcV9:iLOsDFncLmKDZOSz1FO5QrqN/JWSV9
TLSH
T1C1156D3166D05067E1B35132D5618611FE3AB2661B31C2BFB1C88A3F2FB65C5AAB3713
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2608	2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

System Location Discovery: System Language Discovery 1 TTPs 2 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	2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4624 wrote to memory of 2608	4624	2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4624
- C:\Users\Admin\AppData\Local\Temp\2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-05-25_fa69fa082a76557a16ee323ecc5d9a1f_amadey_cobalt-strike_coinminer_elex_rugmi_smoke-loader_vidar.exe" -burn.unelevated BurnPipe.{3822A86A-3D6C-43A6-BC4E-C72A72B1C3C6} {0F0AC4C7-04D6-4F23-9C5B-30F5714F259B} 4624
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2608

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

logo.png

Path C:\Users\Admin\AppData\Local\Temp\{f65db027-aff3-4070-886a-0d87064aabb1}\.ba1\logo.png
Size 1KB
SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
MD5 d6bd210f227442b3362493d046cea233
SHA1 ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
SHA512 464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
TLSH
T1CF312CF34748B7A7D30581351471819AD242FFD8F9CE291E35CD5307664018115C75CF
MD5 SHA1 SHA512 TLSH

Submit Download

wixstdba.dll

Path C:\Users\Admin\AppData\Local\Temp\{f65db027-aff3-4070-886a-0d87064aabb1}\.ba1\wixstdba.dll
Size 117KB
SHA256 e7c8e7edd9112137895820e789baaaeca41626b01fb99fede82968ddb66d02cf
MD5 a52e5220efb60813b31a82d101a97dcb
SHA1 56e16e4df0944cb07e73a01301886644f062d79b
SHA512 d6565ba18b5b9795d6bde3ef94d8f7cd77bf8bb69ba3fe7adefb80fc7c5d888cdfdc79238d86a0839846aea4a1e51fc0caed3d62f7054885e8b15fad9f6c654e
SSDEEP 1536:hwWD51FEDj4FBanDsDS7uO+Y3HBfPGST4BetdSnIDnDWZykftV4bvPbkYI9:NGDjrL7f35FTvtdJOZptV4bbkYS
TLSH
T1F8C36D113BF49071E1E6163D4929A3215B7FBA3199B0E8CF6B484A5E2E711C1DF7A323
MD5 SHA1 SHA512 SSDEEP TLSH