6c45349d56e900ae3c3d993e89373422df323d177fd3e167b501aaad440e6a1e

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2024, 03:01

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General

Target

bd7fbe0fb9779fc37cb8db35af940ff7.exe
Size

385KB
MD5

bd7fbe0fb9779fc37cb8db35af940ff7
SHA1

e2561a8d659f1622c71e9186bcd69d8c0d08f730
SHA256

6c45349d56e900ae3c3d993e89373422df323d177fd3e167b501aaad440e6a1e
SHA512

f4632f97f3fffe45cdaec277a58d010352065a9752d4c41d5abfe518ed06cc32ecbd64f976dfc46d08e30bb39799ba71a25c0b1cd7d6b3061620c7c6bd77409c
SSDEEP

12288:vl1HqdgyguV2Nhvw6ANZN7B+MI+IKAubQB:vTHqdgyIvANH7si7jQB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4768	bd7fbe0fb9779fc37cb8db35af940ff7.exe

Executes dropped EXE 1 IoCs

pid	Process
4768	bd7fbe0fb9779fc37cb8db35af940ff7.exe

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

Web Service

T1102

flow	ioc
16	pastebin.com
17	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4240	bd7fbe0fb9779fc37cb8db35af940ff7.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4240	bd7fbe0fb9779fc37cb8db35af940ff7.exe
4768	bd7fbe0fb9779fc37cb8db35af940ff7.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4240 wrote to memory of 4768	4240	bd7fbe0fb9779fc37cb8db35af940ff7.exe	88
PID 4240 wrote to memory of 4768	4240	bd7fbe0fb9779fc37cb8db35af940ff7.exe	88
PID 4240 wrote to memory of 4768	4240	bd7fbe0fb9779fc37cb8db35af940ff7.exe	88

C:\Users\Admin\AppData\Local\Temp\bd7fbe0fb9779fc37cb8db35af940ff7.exe
"C:\Users\Admin\AppData\Local\Temp\bd7fbe0fb9779fc37cb8db35af940ff7.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4240
- C:\Users\Admin\AppData\Local\Temp\bd7fbe0fb9779fc37cb8db35af940ff7.exe
  C:\Users\Admin\AppData\Local\Temp\bd7fbe0fb9779fc37cb8db35af940ff7.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4768

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\bd7fbe0fb9779fc37cb8db35af940ff7.exe

Filesize
385KB

MD5
8ed5ec58b8ae5b4855de19a663bfe186

SHA1
713735745eb6d965a78c6debb8f63d79d5fb241c

SHA256
a9ee953ac9293fdfba41d3e7f9f900ab3f442be7ce68eb8341df875ee4eec4f5

SHA512
98e23eeb7341bba21e138304bec43b4ae1229c5430c139fd28f544b0bf326d74942e3ae9fd37875117c865b6b05fd008ad5008175da45cdb17ccf1518cbce841

Download Submit
memory/4240-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4240-1-0x00000000015E0000-0x0000000001646000-memory.dmp

Filesize
408KB

Download
memory/4240-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4240-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4768-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4768-15-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/4768-20-0x0000000001640000-0x000000000169F000-memory.dmp

Filesize
380KB

Download
memory/4768-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4768-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4768-31-0x000000000B610000-0x000000000B64C000-memory.dmp

Filesize
240KB

Download
memory/4768-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download