8fc4c74a5e4a423371050cbb30b21a5d32864bdbcac0330dc664b20d37c37a96

Analysis

max time kernel
159s
max time network
167s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12/03/2024, 17:23

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General

Target

c3ee4ad0f714597a8f1da85c231a762d.exe
Size

385KB
MD5

c3ee4ad0f714597a8f1da85c231a762d
SHA1

5a681d8e0a7592f58d3357375162e978c706f3e4
SHA256

8fc4c74a5e4a423371050cbb30b21a5d32864bdbcac0330dc664b20d37c37a96
SHA512

00d5419d3e30e4f53ca60bd98d3c213bc508fe7d9ef993678e95ea80958ed7a6e00d13d726f156b02f8650b931a3d034aa6ab6484a54d7bebe26354ec7d3673f
SSDEEP

12288:IK16W/aRy4hExAY97gAKJyxwFlAH3XLoCjwB:IK//G8Z75lLoCcB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1452	c3ee4ad0f714597a8f1da85c231a762d.exe

Executes dropped EXE 1 IoCs

pid	Process
1452	c3ee4ad0f714597a8f1da85c231a762d.exe

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

Web Service

T1102

flow	ioc
29	pastebin.com
31	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1256	c3ee4ad0f714597a8f1da85c231a762d.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1256	c3ee4ad0f714597a8f1da85c231a762d.exe
1452	c3ee4ad0f714597a8f1da85c231a762d.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1256 wrote to memory of 1452	1256	c3ee4ad0f714597a8f1da85c231a762d.exe	99
PID 1256 wrote to memory of 1452	1256	c3ee4ad0f714597a8f1da85c231a762d.exe	99
PID 1256 wrote to memory of 1452	1256	c3ee4ad0f714597a8f1da85c231a762d.exe	99

C:\Users\Admin\AppData\Local\Temp\c3ee4ad0f714597a8f1da85c231a762d.exe
"C:\Users\Admin\AppData\Local\Temp\c3ee4ad0f714597a8f1da85c231a762d.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1256
- C:\Users\Admin\AppData\Local\Temp\c3ee4ad0f714597a8f1da85c231a762d.exe
  C:\Users\Admin\AppData\Local\Temp\c3ee4ad0f714597a8f1da85c231a762d.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3592 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:8
1⤵
PID:4220

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\c3ee4ad0f714597a8f1da85c231a762d.exe

Filesize
385KB

MD5
a4936733c8ac65d48ebe2ffa503e1ab7

SHA1
bef2d839451064127e886996fdf0e5dc40454936

SHA256
45c0c54b3b626b9f49cf79150c2b3e92fb9febba303512c50f4bf7298bf1dbae

SHA512
2d35b78fc991513834ae7dc14867deb219d17aa09c12f3534cbb708a875948f9736218bb16a482ebbb7da003717af2980ed72f2adc1d5ba5d4c929529439b1f2

Download Submit
memory/1256-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1256-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/1256-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1256-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1452-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1452-14-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/1452-20-0x0000000001600000-0x000000000165F000-memory.dmp

Filesize
380KB

Download
memory/1452-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1452-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1452-36-0x000000000B640000-0x000000000B67C000-memory.dmp

Filesize
240KB

Download
memory/1452-35-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download