545403ae8941712ac4f021d5867ac8df35a554d5754192c54da66f7b2a2d4e5f

Analysis

max time kernel
148s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:12 UTC

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General

Target

67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe
Size

3.4MB
MD5

465dbd72a357767abad74e20eb2c1d96
SHA1

b76518e1ee07d968e3888371fd58327b9593c7f0
SHA256

67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e
SHA512

f6622aabec3290ca2bf483f8a07e930179bb5dbd4aeeb8f9b96debe543885fef8d4b7ad8cdc8ccab0231e7f50c68bc42dd301b9ba0007bcd2dee5b21878da246
SSDEEP

98304:ZRS6nfSOQZOt+CW+7EELhF3gxpNOf2k2Y/HK/:Zkj8NBFwxpNOuk2MK/

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

Deletes itself 1 IoCs

pid	Process
2740	dIyH2nICBtu.exe

Executes dropped EXE 2 IoCs

pid	Process
2740	dIyH2nICBtu.exe
1228	Process not Found

Loads dropped DLL 1 IoCs

pid	Process
2080	67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.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
3036	sc.exe
2184	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
2080	67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe
2740	dIyH2nICBtu.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2080	67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe
Token: SeDebugPrivilege	2740	dIyH2nICBtu.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2740	2080	67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe	30
PID 2080 wrote to memory of 2740	2080	67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe	30
PID 2080 wrote to memory of 2740	2080	67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe	30
PID 2740 wrote to memory of 776	2740	dIyH2nICBtu.exe	31
PID 2740 wrote to memory of 776	2740	dIyH2nICBtu.exe	31
PID 2740 wrote to memory of 776	2740	dIyH2nICBtu.exe	31
PID 776 wrote to memory of 3036	776	cmd.exe	33
PID 776 wrote to memory of 3036	776	cmd.exe	33
PID 776 wrote to memory of 3036	776	cmd.exe	33
PID 776 wrote to memory of 2184	776	cmd.exe	34
PID 776 wrote to memory of 2184	776	cmd.exe	34
PID 776 wrote to memory of 2184	776	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe
"C:\Users\Admin\AppData\Local\Temp\67e78da23e09ae504200e107f8bd9c60081203120fd9f7abb56696c552dc520e.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Users\Admin\AppData\Local\Temp\dIyH2nICBtu.exe
  "C:\Users\Admin\AppData\Local\Temp\dIyH2nICBtu.exe" QzpcVXNlcnNcQWRtaW5cQXBwRGF0YVxMb2NhbFxUZW1wXDY3ZTc4ZGEyM2UwOWFlNTA0MjAwZTEwN2Y4YmQ5YzYwMDgxMjAzMTIwZmQ5ZjdhYmI1NjY5NmM1NTJkYzUyMGUuZXhl
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2740
- - C:\Windows\system32\cmd.exe
    "cmd.exe" /C sc stop "SysMain" & sc config "SysMain" start=disabled
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:776
  - - C:\Windows\system32\sc.exe
      sc stop "SysMain"
      4⤵
      Launches sc.exe
      PID:3036
  - - C:\Windows\system32\sc.exe
      sc config "SysMain" start=disabled
      4⤵
      Launches sc.exe
      PID:2184

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

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

\Users\Admin\AppData\Local\Temp\dIyH2nICBtu.exe

Filesize
3.6MB

MD5
87f78d6685a40f4deccb151f51c9cfc3

SHA1
74ab423343b5cdf122f1b32a9e41f02a3387ab9c

SHA256
d7705b34dd36c77ccbb97f66f10aac93d9f486131369442d00f419b759690ac6

SHA512
6256f666e71a6cf5deec26b89e290b3511a7e6226e283fbfeb89891a58de67222709f64b8fbc307300fdcac9440d529b3333d65c015328a6098c99611f891fb5

Download Submit
memory/2080-6-0x0000000000670000-0x0000000000674000-memory.dmp

Filesize
16KB

Download
memory/2080-9-0x00000000006A0000-0x00000000006A6000-memory.dmp

Filesize
24KB

Download
memory/2080-3-0x0000000000640000-0x0000000000670000-memory.dmp

Filesize
192KB

Download
memory/2080-4-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2080-5-0x000000001D380000-0x000000001D7B8000-memory.dmp

Filesize
4.2MB

Download
memory/2080-0-0x000007FEF5783000-0x000007FEF5784000-memory.dmp

Filesize
4KB

Download
memory/2080-7-0x0000000000690000-0x0000000000696000-memory.dmp

Filesize
24KB

Download
memory/2080-22-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2080-1-0x000000013F3A0000-0x000000013F6C4000-memory.dmp

Filesize
3.1MB

Download
memory/2080-10-0x00000000008D0000-0x0000000000902000-memory.dmp

Filesize
200KB

Download
memory/2080-2-0x000000001C470000-0x000000001C760000-memory.dmp

Filesize
2.9MB

Download
memory/2080-11-0x0000000000980000-0x0000000000984000-memory.dmp

Filesize
16KB

Download
memory/2080-8-0x0000000002690000-0x000000000272C000-memory.dmp

Filesize
624KB

Download
memory/2740-20-0x000000013F9E0000-0x000000013FD04000-memory.dmp

Filesize
3.1MB

Download
memory/2740-21-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2740-23-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2740-24-0x00000000008D0000-0x0000000000902000-memory.dmp

Filesize
200KB

Download
memory/2740-25-0x000000001B550000-0x000000001B5C2000-memory.dmp

Filesize
456KB

Download
memory/2740-26-0x00000000007B0000-0x00000000007B6000-memory.dmp

Filesize
24KB

Download
memory/2740-28-0x00000000008C0000-0x00000000008CA000-memory.dmp

Filesize
40KB

Download
memory/2740-27-0x00000000008C0000-0x00000000008CA000-memory.dmp

Filesize
40KB

Download
memory/2740-30-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2740-31-0x00000000008C0000-0x00000000008CA000-memory.dmp

Filesize
40KB

Download