1945b2312cf9f3dd282dae950cdebe6cda599311d2eaaa0287eeaa62999ea8c8

Analysis

max time kernel
89s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2024 00:08

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General

Target

7e5cb9a120a83d90a2eed895b2c76787.exe
Size

385KB
MD5

7e5cb9a120a83d90a2eed895b2c76787
SHA1

348413202fd5197bda78c662a79ff45f6057d593
SHA256

1945b2312cf9f3dd282dae950cdebe6cda599311d2eaaa0287eeaa62999ea8c8
SHA512

555b971dcd0e8389fb614c52465b8b370221fb34deae3bb51ea1a12fc691719c71ec34ce976e9d3a72037de9541e5b8a0ef3b0639d1559d8454f6170f16784eb
SSDEEP

12288:jP11iB8+AdAsQLa1G3xy1LLtYL/jOsI+31+CcA9VIFLjK0mUUE/Up9kJPYQG1r19:qaQ331stIO8KziB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3136	7e5cb9a120a83d90a2eed895b2c76787.exe

Executes dropped EXE 1 IoCs

pid	Process
3136	7e5cb9a120a83d90a2eed895b2c76787.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
4	pastebin.com
5	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4968	7e5cb9a120a83d90a2eed895b2c76787.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4968	7e5cb9a120a83d90a2eed895b2c76787.exe
3136	7e5cb9a120a83d90a2eed895b2c76787.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4968 wrote to memory of 3136	4968	7e5cb9a120a83d90a2eed895b2c76787.exe	86
PID 4968 wrote to memory of 3136	4968	7e5cb9a120a83d90a2eed895b2c76787.exe	86
PID 4968 wrote to memory of 3136	4968	7e5cb9a120a83d90a2eed895b2c76787.exe	86

C:\Users\Admin\AppData\Local\Temp\7e5cb9a120a83d90a2eed895b2c76787.exe
"C:\Users\Admin\AppData\Local\Temp\7e5cb9a120a83d90a2eed895b2c76787.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4968
- C:\Users\Admin\AppData\Local\Temp\7e5cb9a120a83d90a2eed895b2c76787.exe
  C:\Users\Admin\AppData\Local\Temp\7e5cb9a120a83d90a2eed895b2c76787.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:3136

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\7e5cb9a120a83d90a2eed895b2c76787.exe

Filesize
385KB

MD5
979d3e594aa82101edb5b6e33fefc1f1

SHA1
14d768044240f446c51a1ae5c10157c2d8087f3a

SHA256
6711cd2d9d4c8b33ef8be083ddea5273aed176c4f4d1063589558b3ffa439c4b

SHA512
f02ed8f1646d3b038ce574ad3bd4d2833a18fe923a7d61e867c9530c0a53c9bc624fcd79a23e4df1fec33e7dc623c291686776daf8b44cd4824a2443e89ee32a

Download Submit
memory/3136-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3136-14-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/3136-21-0x0000000004EB0000-0x0000000004F0F000-memory.dmp

Filesize
380KB

Download
memory/3136-20-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3136-32-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/3136-34-0x000000000C620000-0x000000000C65C000-memory.dmp

Filesize
240KB

Download
memory/3136-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4968-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4968-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/4968-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4968-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download