a7c38a8b4c3b9ea474befd892a3f6075a1af2c44309e614d3caf90439d92bbfb

Analysis

max time kernel
149s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
05/08/2026, 17:29

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General

Target
2026-08-05_c9d536dffd40e7e87dfba539df3c8941_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Size 531KB
Sample260805-v21lrssbka
SHA256 a7c38a8b4c3b9ea474befd892a3f6075a1af2c44309e614d3caf90439d92bbfb
MD5 c9d536dffd40e7e87dfba539df3c8941
SHA1 41becb06c7344f6b2a2a97b47c1dd60df748ab78
SHA512 a7684f32947a321b2b0ed6741fca3986d590c943aa66400d9946d069c38cd5480b9d35cbf47d550eb556fdd1ae21f7b6f4ae7033076b0f79dc70a0c53ade5efb
SSDEEP 12288:cdcAIffrC9fdm7naQ8uPG4zjtN9gxN7fn5nPmR:cdpInm9fdmu/RyjtcxRn5PmR
TLSH
T110C4F15172D3D2B2D092103216ABCBA12D3A3D305B19ADCB72D0777D7E316C2A6B6367
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1472	3728.tmp

Executes dropped EXE 1 IoCs

pid	Process
1472	3728.tmp

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	2026-08-05_c9d536dffd40e7e87dfba539df3c8941_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3728.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1472	3728.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 1472	1620	2026-08-05_c9d536dffd40e7e87dfba539df3c8941_amadey_elex_remcos_rhadamanthys_smoke-loader.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-08-05_c9d536dffd40e7e87dfba539df3c8941_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-05_c9d536dffd40e7e87dfba539df3c8941_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1620
- C:\Users\Admin\AppData\Local\Temp\3728.tmp
  "C:\Users\Admin\AppData\Local\Temp\3728.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_c9d536dffd40e7e87dfba539df3c8941_amadey_elex_remcos_rhadamanthys_smoke-loader.exe A53B00C86532A04E8301331776FE58C871CD5BB11EFDAA0F33AC8D4146F6005ED4EAB5ABA18DFD7931664FF2EB1157C804AC6C0E907CE27BAFD583E8ADDDB4F9
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:1472

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

3728.tmp

Path C:\Users\Admin\AppData\Local\Temp\3728.tmp
Size 531KB
SHA256 c2e4a2b7f6046430115cfddb15cf531069679a6666a9cdeb8c801f08905f865e
MD5 ea7a5ad56b373857b9fb9a6223a95073
SHA1 2de246d1685bdaf28dffcd78fb41c40909870f44
SHA512 70d28cd2ea274d88505ce6ec9ac01495cfb6b40c191746eef6b9af37ef1c75ee00033c742554d323f1303c4863c2a54c981bb73501d6ba453da1474d76f89f3b
SSDEEP 12288:cdcAIffrC9fdm7naI1YdNIMggLoier6PliN7fn5nPmR:cdpInm9fdmuIedNITFVyliRn5PmR
TLSH
T186C4F152B6C391B2D08205331AABCBA22C3A39354B196DC776D07BBD7D306C276B535B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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