39722a45db40b780711e0eaa02d33ca15e8209b082329cd6cfb350870b48d0cd

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 04:04

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General

Target
2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe
Size 1.3MB
Sample261027-em5deax18q
SHA256 39722a45db40b780711e0eaa02d33ca15e8209b082329cd6cfb350870b48d0cd
MD5 e5a1061f285d302057334851149a2588
SHA1 c309a770e452cdac0f7b4a8b6b78d69b2aee3993
SHA512 b398d95e17bb4ac80b7943812cb0e6845e481da104304f74bba270c4b033310234ebd6822cc9f275c77eff0367f4a32955e4dcbe452f4df8178e6a3c2701b1be
SSDEEP 24576:8WBz95ndbgfx5MtpNMTnWnxgjTSW6BXqlZ8l61ycOD3zldw4KcBiT8X:8m95nZgfxOtrMTWyjTSXq8Y1yN1dwFai
TLSH
T1B5659D2075B9427DC6A33031CA2D6A36596DD472C72814C70364EB79F9642C2EE37BEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 TTPs 1 IoCs

defense_evasion

File Deletion

T1070.004

pid	Process
1824	C663.tmp

Executes dropped EXE 1 IoCs

pid	Process
1824	C663.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	2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	C663.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
1824	C663.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3344 wrote to memory of 1824	3344	2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3344
- C:\Users\Admin\AppData\Local\Temp\C663.tmp
  "C:\Users\Admin\AppData\Local\Temp\C663.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe 57F0F163AC7A232B8FCE2F29F7E2E367735568304E2AB052EE3AD7A3117170EFB38BF8B1DC65DEC9394A2FC14483B13DF9784B9F00FF27E94443E492C4D70976
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:1824

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

C663.tmp

Path C:\Users\Admin\AppData\Local\Temp\C663.tmp
Size 1.3MB
SHA256 84a30e2de4fbacfacb2a568240320d763ee712ed4d207bc689391e165429c19a
MD5 67df000ea2ab694eddbcea0a89ed9df1
SHA1 ef225bb4f97b94dafa583ad134c61ce816c9ab97
SHA512 3b956962697bde46238fdc27676ced6df0a288f73498280af32a0ab3694ace9edadb322775e070690869730d02235497cfdb0dbbf4428a3f96e80ca8cf0de499
SSDEEP 24576:8WBz95ndbgfx5h/e7+nJb9gjTSW6BXqlZ8l61ycOD3zldw4KcBiT8X:8m95nZgfxTOEJbWjTSXq8Y1yN1dwFai
TLSH
T1F9659D2171B9427DC6A33031CE2D6A36596DD472C72814C70364EB79E9642C2EE37BEE
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1824-7-0x0000000000400000-0x0000000000486000-memory.dmp

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memory/1824-9-0x0000000000400000-0x0000000000486000-memory.dmp

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memory/3344-0-0x0000000000400000-0x0000000000486000-memory.dmp

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memory/3344-6-0x0000000000400000-0x0000000000486000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads