396c8e7dfea57f9f28c523ab6d69cabb9d81ede5543587236fff2cfea2904abd

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
24/04/2026, 04:36

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General

Target
2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Size 136KB
Sample260424-e8ed4sbt9r
SHA256 396c8e7dfea57f9f28c523ab6d69cabb9d81ede5543587236fff2cfea2904abd
MD5 9ed13056e339806c23317ccd546a68be
SHA1 92237477b5eacd3ce1540d8df180a77f68e3a2cb
SHA512 326b04ac374e5c5f97d0b1b98346db6e4d0e2e6076a62b6d4cbb6f7390306c4ebf8f7dde1b4261c15cc08b1f06e50af3306d3f53b096452e308017246c4877a1
SSDEEP 1536:iUIajPmOookOIQCpNlcYy7ftjSaOmikRj6pTHpaQYTrJ6wtsUUxtf9rtXC:i6mgbYlTyvOAKTHpapTrJIzXC
TLSH
T11CD39E117951C173C4468939080AD375AE3E7D316E7AA183F3990FBA9EB13E0A63D35B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3720	AhnSvc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AhnUpadate = "\"C:\\ProgramData\\AhnLab\\AhnSvc.exe\" /run"	2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AhnSvc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	848	2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Token: SeDebugPrivilege	3720	AhnSvc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 848 wrote to memory of 3720	848	2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe	80
PID 848 wrote to memory of 5100	848	2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:848
- C:\ProgramData\AhnLab\AhnSvc.exe
  "C:\ProgramData\AhnLab\AhnSvc.exe" /run
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:3720
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-24_9ed13056e339806c23317ccd546a68be_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe" >> NUL
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5100

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

AhnSvc.exe

Path C:\ProgramData\AhnLab\AhnSvc.exe
Size 136KB
SHA256 22ee3511a151d07b3ee8aa027835d2aa765b8b2162939a5faf7247b67681221c
MD5 233847c5582de087ee9f0d61dd57e2af
SHA1 2b51dbcf6abcca0a93dd17f454f2f3e7d12d5647
SHA512 76c5eb6ac739703a0cde363868bfdcd4285efc96100ec2fd7c63bb6c9b42ec1c2e2a86e53a4eae7c41c14e3d562904e153275c9b9bedf5c40a17c6d65dd94945
SSDEEP 1536:iUIajPmOookOIQCpNlcYy7ftjSaOmikRj6pTHpaQYTrJ6wtsUUxtf9rtX1:i6mgbYlTyvOAKTHpapTrJIzX1
TLSH
T1EFD39E117951C173C4468939080AD375AE3E7D316E7AA183F3990FBA9EB13E0A63D35B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/848-0-0x0000000000C40000-0x0000000000C62000-memory.dmp

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memory/848-8-0x0000000000C40000-0x0000000000C62000-memory.dmp

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memory/3720-5-0x0000000000390000-0x00000000003B2000-memory.dmp

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memory/3720-9-0x0000000000390000-0x00000000003B2000-memory.dmp

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memory/3720-10-0x0000000000390000-0x00000000003B2000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads