23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040

Analysis

max time kernel
141s
max time network
47s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2024, 00:42

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General

Target

23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe
Size

3.0MB
MD5

ffc8d028077de071a3086e442ea80da0
SHA1

0f43db25b8845f9720c70046facd47a9d6c57659
SHA256

23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040
SHA512

5185463a15c5d6d8614a1b06f05819bd51ce7e1648ac2bb79dd0fc02cf949ba2937b61c4d6851cdc6f8f0ad4503b6acac3fb5393e64f99cb9679f28746bd5166
SSDEEP

98304:ediNpQs0DilxXAzDpnnhOJBoD3g55YwrX4:iEySAz1nnobvX4

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1224	is-KC4KH.tmp

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 908 wrote to memory of 1224	908	23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe	81
PID 908 wrote to memory of 1224	908	23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe	81
PID 908 wrote to memory of 1224	908	23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe	81

C:\Users\Admin\AppData\Local\Temp\23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe
"C:\Users\Admin\AppData\Local\Temp\23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:908
- C:\Users\Admin\AppData\Local\Temp\is-EDLUK.tmp\is-KC4KH.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-EDLUK.tmp\is-KC4KH.tmp" /SL4 $7006C "C:\Users\Admin\AppData\Local\Temp\23cf150a7fd1106ddc31df017c4f798ea5ee2533ce583a03904cb95e8995d040.exe" 2911306 52224
  2⤵
  - Executes dropped EXE
  PID:1224

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

C:\Users\Admin\AppData\Local\Temp\is-EDLUK.tmp\is-KC4KH.tmp

Filesize
643KB

MD5
036ef63e2f9b138a42d6adb54ec0cd1e

SHA1
353db5d438205a726a6d54beb62f9c62638f501d

SHA256
71b487f0523f213004766402b22bf86fa0ef9891e940d2a4cb12eba6627e7cc6

SHA512
31b8f6e76c8c4f5323f12384c41f6f2b04e58545c121da71e2a4da947a9c0aea9eb05df4f8199cc6dc89bc238577c4e2d5fb4b66e77e1130bc72b6c38f207cc9

Download Submit
memory/908-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/908-3-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/908-12-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1224-11-0x0000000000400000-0x00000000004CF000-memory.dmp

Filesize
828KB

Download
memory/1224-13-0x0000000000400000-0x00000000004CF000-memory.dmp

Filesize
828KB

Download