08df53c8068e373a17c626af6a4179d81c704e590ce64329137d99d252d81e05

Analysis

max time kernel
142s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 00:11

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General

Target

457248ed4cafe7baade37038b22fd341.exe
Size

907KB
MD5

457248ed4cafe7baade37038b22fd341
SHA1

63f9c1c9f1d72da1dc06521537e119ade64c1c99
SHA256

08df53c8068e373a17c626af6a4179d81c704e590ce64329137d99d252d81e05
SHA512

7491d83d7c24000d333d629e18190b8ab229b5f8ad0dfbce7b04799b49e276d569ffb6c28641e0ad9ee80b0f43b1376d6a9aea92902c41ebca040763ad824c25
SSDEEP

12288:LNG1CTpbsXcanMceGVQQ30LkecUmIzeBk50XoJWpzjVDa/ZS1:5G4bbjaVIkXUmIqBk50XoJuha/ZS1

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1404	457248ed4cafe7baade37038b22fd341.exe

Executes dropped EXE 1 IoCs

pid	Process
1404	457248ed4cafe7baade37038b22fd341.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4164	457248ed4cafe7baade37038b22fd341.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4164	457248ed4cafe7baade37038b22fd341.exe
1404	457248ed4cafe7baade37038b22fd341.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4164 wrote to memory of 1404	4164	457248ed4cafe7baade37038b22fd341.exe	16
PID 4164 wrote to memory of 1404	4164	457248ed4cafe7baade37038b22fd341.exe	16
PID 4164 wrote to memory of 1404	4164	457248ed4cafe7baade37038b22fd341.exe	16

C:\Users\Admin\AppData\Local\Temp\457248ed4cafe7baade37038b22fd341.exe
"C:\Users\Admin\AppData\Local\Temp\457248ed4cafe7baade37038b22fd341.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4164
- C:\Users\Admin\AppData\Local\Temp\457248ed4cafe7baade37038b22fd341.exe
  C:\Users\Admin\AppData\Local\Temp\457248ed4cafe7baade37038b22fd341.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1404-13-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/1404-21-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/1404-20-0x0000000005120000-0x00000000051DB000-memory.dmp

Filesize
748KB

Download
memory/1404-15-0x00000000017A0000-0x0000000001888000-memory.dmp

Filesize
928KB

Download
memory/1404-38-0x000000000C820000-0x000000000C8B8000-memory.dmp

Filesize
608KB

Download
memory/1404-32-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/4164-0-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/4164-2-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/4164-1-0x00000000017F0000-0x00000000018D8000-memory.dmp

Filesize
928KB

Download
memory/4164-11-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download