9d7d7241ce4427e182781bc155e75eb4a1eaa0e4a3be49a4d81f57584e51163f

Analysis

max time kernel
146s
max time network
151s
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 13:03

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General

Target

372588444c123f78a8d3c4431ede32b0.exe
Size

385KB
MD5

372588444c123f78a8d3c4431ede32b0
SHA1

1001fdd5510bd3fa08b7724213030c1e935205c9
SHA256

9d7d7241ce4427e182781bc155e75eb4a1eaa0e4a3be49a4d81f57584e51163f
SHA512

34b4b4f64e4bf701c05f350015e96fa3bb0a40f939fca58a0814fdaf9ab5ef5f484e39447f8446e5ba435f34e61f13b3b0234bc5ab0b7fed5cd91119b8698d98
SSDEEP

6144:0YluaAN7JciuNqZXj+0akf6ltUhRQxqqlXjRQIO0y9MM9TY3s9irV9p8HB:FI1JciuNqF+BystUh4zRQIRrMN9wV2B

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2088	372588444c123f78a8d3c4431ede32b0.exe

Executes dropped EXE 1 IoCs

pid	Process
2088	372588444c123f78a8d3c4431ede32b0.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2420	372588444c123f78a8d3c4431ede32b0.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2420	372588444c123f78a8d3c4431ede32b0.exe
2088	372588444c123f78a8d3c4431ede32b0.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2088	2420	372588444c123f78a8d3c4431ede32b0.exe	89
PID 2420 wrote to memory of 2088	2420	372588444c123f78a8d3c4431ede32b0.exe	89
PID 2420 wrote to memory of 2088	2420	372588444c123f78a8d3c4431ede32b0.exe	89

C:\Users\Admin\AppData\Local\Temp\372588444c123f78a8d3c4431ede32b0.exe
"C:\Users\Admin\AppData\Local\Temp\372588444c123f78a8d3c4431ede32b0.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Users\Admin\AppData\Local\Temp\372588444c123f78a8d3c4431ede32b0.exe
  C:\Users\Admin\AppData\Local\Temp\372588444c123f78a8d3c4431ede32b0.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2088

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\372588444c123f78a8d3c4431ede32b0.exe

Filesize
385KB

MD5
81efa00f1ad8745b8f824dae9aab0dc5

SHA1
b1ebc961bea3ae44b447c8218c6db85fbb9bf323

SHA256
b4d3e6ca866761d467fa8806d0e29e1b1f2fd94b02530d5eb614791fafb84c3d

SHA512
e2ac34b00f2c419554f626f59785be9c5d4552a955a4386c3d45f8da5708ce90775a896b36eb113904bc8b775ec61ce8205d220444903e33daa44c60d80f15e4

Download Submit
memory/2088-16-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/2088-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2088-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2088-20-0x0000000004EA0000-0x0000000004EFF000-memory.dmp

Filesize
380KB

Download
memory/2088-34-0x000000000C620000-0x000000000C65C000-memory.dmp

Filesize
240KB

Download
memory/2088-32-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2088-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2420-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2420-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/2420-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2420-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download