bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a

Analysis

max time kernel
45s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
31-01-2023 04:48

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe
Size

7.9MB
MD5

b27ddf6bd6efb4ad55a06f34f895f5ba
SHA1

4ed70d07acfa5e54a2108584b806b175400beb44
SHA256

bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a
SHA512

881efece20ba10aec9af6281b635acdab501556b717b91a50c708a536a8ccca3a20d1ee4ed5e8fce900b92f0b1ee2660523042403638e841a7d237c4c0e225c5
SSDEEP

196608:BQyOYiGWPhWFu7eNtPomoB+GmDRRozDZj8z/0TmsGifm8l:BLOxGmwFZNZbowGmDjoBjAf2ek

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1772	DocumentsTemplates-type2.4.1.5.exe

Loads dropped DLL 1 IoCs

pid	Process
1368	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\DocumentsTemplates-type2.4.1.5 = "C:\\ProgramData\\DocumentsTemplates-type2.4.1.5\\DocumentsTemplates-type2.4.1.5.exe"	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1368	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe
1772	DocumentsTemplates-type2.4.1.5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 1772	1368	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe	27
PID 1368 wrote to memory of 1772	1368	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe	27
PID 1368 wrote to memory of 1772	1368	bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe	27

C:\Users\Admin\AppData\Local\Temp\bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe
"C:\Users\Admin\AppData\Local\Temp\bee24a76521790abad690966203742ffc6d9a4d591eccda1e7a9b88a46160c8a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1368
- C:\ProgramData\DocumentsTemplates-type2.4.1.5\DocumentsTemplates-type2.4.1.5.exe
  "C:\ProgramData\DocumentsTemplates-type2.4.1.5\DocumentsTemplates-type2.4.1.5.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1772

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\DocumentsTemplates-type2.4.1.5\DocumentsTemplates-type2.4.1.5.exe

Filesize
620.7MB

MD5
85c0eb80d0f2739e001763702acf7f5b

SHA1
b6dfc841f8061578f41dc1dfd8f7409dc53b8298

SHA256
963472572afebe20aa2a978b0ceefb51debc2ebb6ebdaa28f7b34bac2e1e4eea

SHA512
67ea5650d0548e000be4b8d5ad2f5c24cce11266ecf7467fdb009a5167a614fd1223c148b1d7bb9cb7a13529041d02c9e027216294b2cb56217fd4a805628cd9

Download Submit
C:\ProgramData\DocumentsTemplates-type2.4.1.5\DocumentsTemplates-type2.4.1.5.exe

Filesize
620.7MB

MD5
85c0eb80d0f2739e001763702acf7f5b

SHA1
b6dfc841f8061578f41dc1dfd8f7409dc53b8298

SHA256
963472572afebe20aa2a978b0ceefb51debc2ebb6ebdaa28f7b34bac2e1e4eea

SHA512
67ea5650d0548e000be4b8d5ad2f5c24cce11266ecf7467fdb009a5167a614fd1223c148b1d7bb9cb7a13529041d02c9e027216294b2cb56217fd4a805628cd9

Download Submit
\ProgramData\DocumentsTemplates-type2.4.1.5\DocumentsTemplates-type2.4.1.5.exe

Filesize
620.7MB

MD5
85c0eb80d0f2739e001763702acf7f5b

SHA1
b6dfc841f8061578f41dc1dfd8f7409dc53b8298

SHA256
963472572afebe20aa2a978b0ceefb51debc2ebb6ebdaa28f7b34bac2e1e4eea

SHA512
67ea5650d0548e000be4b8d5ad2f5c24cce11266ecf7467fdb009a5167a614fd1223c148b1d7bb9cb7a13529041d02c9e027216294b2cb56217fd4a805628cd9

Download Submit
memory/1368-54-0x0000000140000000-0x0000000140D08000-memory.dmp

Filesize
13.0MB

Download
memory/1368-57-0x0000000140000000-0x0000000140D08000-memory.dmp

Filesize
13.0MB

Download
memory/1368-58-0x000007FEFBB51000-0x000007FEFBB53000-memory.dmp

Filesize
8KB

Download
memory/1368-63-0x0000000140000000-0x0000000140D08000-memory.dmp

Filesize
13.0MB

Download
memory/1772-65-0x0000000140000000-0x0000000140D08000-memory.dmp

Filesize
13.0MB

Download
memory/1772-64-0x0000000140000000-0x0000000140D08000-memory.dmp

Filesize
13.0MB

Download
memory/1772-68-0x0000000140000000-0x0000000140D08000-memory.dmp

Filesize
13.0MB

Download