83fd2015a5499a8c2703d91aa047d0f099b85e8aa5ef9f2643a4eda4144a8772

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2025, 07:59

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General

Target

6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe
Size

3.6MB
MD5

09e6f988f991b837912b66572c850ef3
SHA1

156d553cdf1ceac2a73053f5a118c3ec6376227e
SHA256

6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036
SHA512

78d3656f8b335a116dc33ee1cf8f16f78bf297d4b4c7b88ae78a7bef69e710a5e1dd53c5b59cb36298075a3fd1a2aa448af37f8596ff1f7588916ff0a8f76654
SSDEEP

98304:HRS6nfSOQZOt+CW+7EELhF3gxpNOf2k2Y/YQ2S1QdY:Hkj8NBFwxpNOuk2jq1Qy

Score

8^/10

defense_evasion execution spyware stealer

Malware Config

Signatures

Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Control Panel\International\Geo\Nation	6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe

Deletes itself 1 IoCs

pid	Process
2304	IU598ky2f.exe

Executes dropped EXE 1 IoCs

pid	Process
2304	IU598ky2f.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1580	sc.exe
4532	sc.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2188	6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
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2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe
2304	IU598ky2f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2188	6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe
Token: SeDebugPrivilege	2304	IU598ky2f.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2304	2188	6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe	91
PID 2188 wrote to memory of 2304	2188	6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe	91
PID 2304 wrote to memory of 1948	2304	IU598ky2f.exe	93
PID 2304 wrote to memory of 1948	2304	IU598ky2f.exe	93
PID 1948 wrote to memory of 4532	1948	cmd.exe	95
PID 1948 wrote to memory of 4532	1948	cmd.exe	95
PID 1948 wrote to memory of 1580	1948	cmd.exe	96
PID 1948 wrote to memory of 1580	1948	cmd.exe	96

C:\Users\Admin\AppData\Local\Temp\6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe
"C:\Users\Admin\AppData\Local\Temp\6a150e7eee969746cc6cc4579d13d2fd6cef5bdc77223aa24e9a6c1c6bf7b036.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Users\Admin\AppData\Local\Temp\IU598ky2f.exe
  "C:\Users\Admin\AppData\Local\Temp\IU598ky2f.exe" QzpcVXNlcnNcQWRtaW5cQXBwRGF0YVxMb2NhbFxUZW1wXDZhMTUwZTdlZWU5Njk3NDZjYzZjYzQ1NzlkMTNkMmZkNmNlZjViZGM3NzIyM2FhMjRlOWE2YzFjNmJmN2IwMzYuZXhl
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2304
- - C:\Windows\SYSTEM32\cmd.exe
    "cmd.exe" /C sc stop "SysMain" & sc config "SysMain" start=disabled
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1948
  - - C:\Windows\system32\sc.exe
      sc stop "SysMain"
      4⤵
      Launches sc.exe
      PID:4532
  - - C:\Windows\system32\sc.exe
      sc config "SysMain" start=disabled
      4⤵
      Launches sc.exe
      PID:1580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IU598ky2f.exe

Filesize
3.6MB

MD5
f8e3362a40556680fa8f973dcaa82e1c

SHA1
ad1be696c388b1a5c28ac20e5789b6fe7f1ef18e

SHA256
bb2857d0a8b0b086acf3650c810899b88f0bb799f689aaaf7fa4c7a506ce5d6f

SHA512
fff21193ffa40d76cb762834c4775b47765f1e56f0eea38d0bf7688d5040cef39f0016295e7e5ba09ae4596690603ac8198aad77a8732cfdae5f7c63f588220b

Download Submit
memory/2188-12-0x000001BC1CCA0000-0x000001BC1CCD2000-memory.dmp

Filesize
200KB

Download
memory/2188-7-0x000001BC1B510000-0x000001BC1B516000-memory.dmp

Filesize
24KB

Download
memory/2188-3-0x000001BC01360000-0x000001BC01390000-memory.dmp

Filesize
192KB

Download
memory/2188-4-0x00007FFFC03A0000-0x00007FFFC0E61000-memory.dmp

Filesize
10.8MB

Download
memory/2188-5-0x000001BC1C690000-0x000001BC1CAC8000-memory.dmp

Filesize
4.2MB

Download
memory/2188-6-0x000001BC01320000-0x000001BC01324000-memory.dmp

Filesize
16KB

Download
memory/2188-0-0x00007FFFC03A3000-0x00007FFFC03A5000-memory.dmp

Filesize
8KB

Download
memory/2188-8-0x000001BC1CBC0000-0x000001BC1CC5C000-memory.dmp

Filesize
624KB

Download
memory/2188-9-0x000001BC1B520000-0x000001BC1B526000-memory.dmp

Filesize
24KB

Download
memory/2188-10-0x000001BC1CC70000-0x000001BC1CC78000-memory.dmp

Filesize
32KB

Download
memory/2188-2-0x000001BC1B540000-0x000001BC1B830000-memory.dmp

Filesize
2.9MB

Download
memory/2188-11-0x000001BC1CD40000-0x000001BC1CDFA000-memory.dmp

Filesize
744KB

Download
memory/2188-30-0x00007FFFC03A0000-0x00007FFFC0E61000-memory.dmp

Filesize
10.8MB

Download
memory/2188-1-0x000001BC00C70000-0x000001BC00F94000-memory.dmp

Filesize
3.1MB

Download
memory/2188-13-0x000001BC1CCD0000-0x000001BC1CCD4000-memory.dmp

Filesize
16KB

Download
memory/2304-27-0x000002087CDE0000-0x000002087D104000-memory.dmp

Filesize
3.1MB

Download
memory/2304-28-0x00007FFFC03A0000-0x00007FFFC0E61000-memory.dmp

Filesize
10.8MB

Download
memory/2304-31-0x00007FFFC03A0000-0x00007FFFC0E61000-memory.dmp

Filesize
10.8MB

Download
memory/2304-32-0x00000208196F0000-0x0000020819762000-memory.dmp

Filesize
456KB

Download
memory/2304-33-0x0000020819760000-0x0000020819766000-memory.dmp

Filesize
24KB

Download
memory/2304-34-0x000002087D560000-0x000002087D598000-memory.dmp

Filesize
224KB

Download
memory/2304-35-0x000002087D4F0000-0x000002087D4FE000-memory.dmp

Filesize
56KB

Download
memory/2304-36-0x00007FFFC03A0000-0x00007FFFC0E61000-memory.dmp

Filesize
10.8MB

Download
memory/2304-37-0x00007FFFC03A0000-0x00007FFFC0E61000-memory.dmp

Filesize
10.8MB

Download