d08da0fede244dc4504b5d60d0b03edfcad537ed2a19d371201d7cdb1637c65d

Analysis

max time kernel
147s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 04:28

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General

Target

282b3d19c935e4010db4cb1839671002.exe
Size

907KB
MD5

282b3d19c935e4010db4cb1839671002
SHA1

b52f1e53abda57074c0fc6759f3d9a7cd18aec49
SHA256

d08da0fede244dc4504b5d60d0b03edfcad537ed2a19d371201d7cdb1637c65d
SHA512

0de3ec47751baf6711b17f03a5c84cdc25b6e40c627e76366562d8a72fbc09e0efe6d2ccfafa2e20af869786aa3b849b9c2de97576281d5dac01ee68e299851d
SSDEEP

24576:c9QJHq7sUWe0BatHLNfW/z+sj5862Z2HHSAw2SR/YFIH3HfQS2Y3mhbA8byHShK0:fUrU/kyUUH50jIAigS

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3504	282b3d19c935e4010db4cb1839671002.exe

Executes dropped EXE 1 IoCs

pid	Process
3504	282b3d19c935e4010db4cb1839671002.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
872	282b3d19c935e4010db4cb1839671002.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
872	282b3d19c935e4010db4cb1839671002.exe
3504	282b3d19c935e4010db4cb1839671002.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 872 wrote to memory of 3504	872	282b3d19c935e4010db4cb1839671002.exe	20
PID 872 wrote to memory of 3504	872	282b3d19c935e4010db4cb1839671002.exe	20
PID 872 wrote to memory of 3504	872	282b3d19c935e4010db4cb1839671002.exe	20

C:\Users\Admin\AppData\Local\Temp\282b3d19c935e4010db4cb1839671002.exe
"C:\Users\Admin\AppData\Local\Temp\282b3d19c935e4010db4cb1839671002.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:872
- C:\Users\Admin\AppData\Local\Temp\282b3d19c935e4010db4cb1839671002.exe
  C:\Users\Admin\AppData\Local\Temp\282b3d19c935e4010db4cb1839671002.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:3504

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

C:\Users\Admin\AppData\Local\Temp\282b3d19c935e4010db4cb1839671002.exe

Filesize
12KB

MD5
d7087b45ab63caf4ca64100884a786ed

SHA1
41a38943a77f8c0c269c02c470769a1c50d4a61a

SHA256
319a590572fac5e8bcb1ae6084f9805560ba6cc3c82a19df1c45e4017ab27525

SHA512
28bf9d19bda1033087757febc262aa0f81680ec31a1907c2a4ed1d47aad0b0c716b363627e11a14ca1c484c82894d0865c9d848c8c8edbb059643550f5e5307d

Download Submit
memory/872-0-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/872-2-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/872-1-0x00000000015B0000-0x0000000001698000-memory.dmp

Filesize
928KB

Download
memory/872-11-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/3504-13-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/3504-14-0x0000000001750000-0x0000000001838000-memory.dmp

Filesize
928KB

Download
memory/3504-21-0x00000000050C0000-0x000000000517B000-memory.dmp

Filesize
748KB

Download
memory/3504-20-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/3504-30-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/3504-36-0x000000000B900000-0x000000000B998000-memory.dmp

Filesize
608KB

Download