6e41daf9d9c88ba0301354233e93993ce36fea79f18c9207bdeccc6760317200

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 12:02

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General

Target

ac338d1d8387c8a5227bf6870ce44b10N.exe
Size

67KB
MD5

ac338d1d8387c8a5227bf6870ce44b10
SHA1

8ebc12f268b84dd13e1453976cacf4b29ffe4caa
SHA256

6e41daf9d9c88ba0301354233e93993ce36fea79f18c9207bdeccc6760317200
SHA512

eade96678d00c394d0f50f8e4eaae5980d4831a51d9fdfd70fca57d0c91f6f1945d3838d1069823df6b378a7801c0bdd767a3e609fc349be4f812870086ba89f
SSDEEP

1536:mUL/o7EjR2I0WtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsryrEgxSSV:mq/5jMIPtdgI2MyzNORQtOflIwoHNV2i

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
348	ghyte.exe

Loads dropped DLL 1 IoCs

pid	Process
2984	ac338d1d8387c8a5227bf6870ce44b10N.exe

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

System Information Discovery
T1082

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2984	ac338d1d8387c8a5227bf6870ce44b10N.exe
348	ghyte.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 348	2984	ac338d1d8387c8a5227bf6870ce44b10N.exe	30
PID 2984 wrote to memory of 348	2984	ac338d1d8387c8a5227bf6870ce44b10N.exe	30
PID 2984 wrote to memory of 348	2984	ac338d1d8387c8a5227bf6870ce44b10N.exe	30
PID 2984 wrote to memory of 348	2984	ac338d1d8387c8a5227bf6870ce44b10N.exe	30

C:\Users\Admin\AppData\Local\Temp\ac338d1d8387c8a5227bf6870ce44b10N.exe
"C:\Users\Admin\AppData\Local\Temp\ac338d1d8387c8a5227bf6870ce44b10N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Users\Admin\AppData\Local\Temp\ghyte.exe
  "C:\Users\Admin\AppData\Local\Temp\ghyte.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:348

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
67KB

MD5
1ce5753e1972716a73d17d2482fb0241

SHA1
14e00e900c1796bf0acd9ffcf3987ec770fa0248

SHA256
ee674a155a8ce040b0f52d8732c1da657aa7456341238f1a5263ba9d13e51710

SHA512
9b87a2a456da12599b43ad58ad3366e420bcfa62d892947a9950b8c3f0cbaf3c2a5880423564fdf3ba23de34104a7fa24a4b5f2078454c43abed312a0c38e722

Download Submit
memory/348-23-0x0000000000290000-0x0000000000296000-memory.dmp

Filesize
24KB

Download
memory/2984-0-0x0000000000310000-0x0000000000316000-memory.dmp

Filesize
24KB

Download
memory/2984-1-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/2984-8-0x0000000000310000-0x0000000000316000-memory.dmp

Filesize
24KB

Download