835d8a550dc32848eea24610735ee7ceee2e93c9d810eeb9e814bceaed62c48e

Analysis

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
15/04/2026, 04:34

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General

Target
2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Size 123KB
Sample260415-e7b8csey5j
SHA256 835d8a550dc32848eea24610735ee7ceee2e93c9d810eeb9e814bceaed62c48e
MD5 92e59482e5a13c7582317ee9f522df7f
SHA1 37c971249277cd753d228b8d2877733404d83435
SHA512 68940cd60dad56f689a5e05fef74c4b7d9b9f0183725d0994611a6b64a9f4c58ca053f6a7902647935c57278993c0c05cfe246448b1ccf984e8f62e7893208e6
SSDEEP 1536:iqGFRfepwMDhyilGlvO7D98ajx9vk3V1Ft9r9oL7Fk5qSYwtse:KDlqDRsPt9r94Fk5qSCe
TLSH
T1DAC38D117DA2E177C046C6F00929D361EEBE6931667855C3F3890FB99EB12D06A3E34B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5064	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"	2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_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	2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_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	4940	2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Token: SeDebugPrivilege	5064	AhnSvc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4940 wrote to memory of 5064	4940	2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe	79
PID 4940 wrote to memory of 4328	4940	2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_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:4940
- 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:5064
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-15_92e59482e5a13c7582317ee9f522df7f_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4328

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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AhnSvc.exe

Path C:\ProgramData\AhnLab\AhnSvc.exe
Size 123KB
SHA256 ca008475051118fbc4bfdf7369cd6bdc8781eddcece8cbd5b4bfcf803741fe37
MD5 7cf83287e37aa664d17aa35e5f319fb8
SHA1 441d5b0e0971187cff518f972e81d79d8ec05b71
SHA512 0bf83ebbcc7819d973ca18ba1b663a229e0e8ce5b12acf13783f30fe511c6f6c49782a7dc449526e17f31dc278a04caed2f272c96e7df22f74958f1f76db3a98
SSDEEP 1536:iqGFRfepwMDhyilGlvO7D98ajx9vk3V1Ft9r9oL7Fk5qSYwtsQ:KDlqDRsPt9r94Fk5qSCQ
TLSH
T1B8C38D117D62E177C046C6F00929D361EEBE6931667855C3F3890FB99EB12D06A3E34B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/5064-6-0x0000000000790000-0x00000000007AF000-memory.dmp

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memory/5064-7-0x0000000000790000-0x00000000007AF000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads