1a7d693afaa7086323ba9173204bba2982472888e3b6105542ee3d8a8c404292

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 07:54

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General

Target

12ba348b036e4fd332ed49ba51d5146b.exe
Size

771KB
MD5

12ba348b036e4fd332ed49ba51d5146b
SHA1

96ea5bfd780d07c319e7dbeca747b9db449cd24a
SHA256

1a7d693afaa7086323ba9173204bba2982472888e3b6105542ee3d8a8c404292
SHA512

4144723df74d565f1ea0d34dbc559608a20f742f65108d9d87b547c008b23ac3b99de6f6e04e982b7514423438d042e45b6814d24aaa560c7bcaf6524e0a1c8d
SSDEEP

24576:tb6KWXjxfimVpCgt1VjLb10hJaothZ2/T6FBBB:tSXjxqOlj3/ofT

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2164	12ba348b036e4fd332ed49ba51d5146b.exe

Executes dropped EXE 1 IoCs

pid	Process
2164	12ba348b036e4fd332ed49ba51d5146b.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4032	12ba348b036e4fd332ed49ba51d5146b.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4032	12ba348b036e4fd332ed49ba51d5146b.exe
2164	12ba348b036e4fd332ed49ba51d5146b.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4032 wrote to memory of 2164	4032	12ba348b036e4fd332ed49ba51d5146b.exe	24
PID 4032 wrote to memory of 2164	4032	12ba348b036e4fd332ed49ba51d5146b.exe	24
PID 4032 wrote to memory of 2164	4032	12ba348b036e4fd332ed49ba51d5146b.exe	24

C:\Users\Admin\AppData\Local\Temp\12ba348b036e4fd332ed49ba51d5146b.exe
"C:\Users\Admin\AppData\Local\Temp\12ba348b036e4fd332ed49ba51d5146b.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4032
- C:\Users\Admin\AppData\Local\Temp\12ba348b036e4fd332ed49ba51d5146b.exe
  C:\Users\Admin\AppData\Local\Temp\12ba348b036e4fd332ed49ba51d5146b.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2164

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/2164-14-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/2164-20-0x0000000004EA0000-0x0000000004EFF000-memory.dmp

Filesize
380KB

Download
memory/2164-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2164-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2164-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2164-33-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/2164-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4032-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4032-1-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/4032-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4032-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download