arkei | 9abf15f026be5140d0d02eac46c4ce2952268b3b7422cd3e057ce4f2903c1e61

Analysis

max time kernel
139s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2024 07:31

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General

Target

1728-0-0x0000000000400000-0x000000000042F000-memory.exe
Size

188KB
MD5

b2fdf06ef6a4080372e3aeb5a4bbdc4f
SHA1

fc184872b987f71026b81aa7e143afa81c80a434
SHA256

9abf15f026be5140d0d02eac46c4ce2952268b3b7422cd3e057ce4f2903c1e61
SHA512

ee4482c41476a84709c7f65eb3355f36ad946659e5beb288469539af76a732e3a1faca9211c3d875fd2431978c269508e75386939a4dfff10c39207d70a42a8c
SSDEEP

1536:+YMNChaEb9Y3R1OK8jqfu/b4A48GFBoagvHxMaBvRSyOHmD7wK:bMNCha6O8jhb4AKDoaSDRS87wK

Score

10^/10

arkei discovery stealer

Malware Config

Signatures

Arkei
Arkei is an infostealer written in C++.
stealer arkei
Arkei family
arkei

Program crash 1 IoCs

pid	pid_target	Process	procid_target
232	752	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	1728-0-0x0000000000400000-0x000000000042F000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1728-0-0x0000000000400000-0x000000000042F000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1728-0-0x0000000000400000-0x000000000042F000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 752 -s 216
  2⤵
  - Program crash
  PID:232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 752 -ip 752
1⤵
PID:4988

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/752-0-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

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