472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
14-05-2024 14:18

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0.exe
Size

766KB
MD5

a61cda046a170df3977a984019258200
SHA1

915b400da1c5005fce0d8475abfbc1eeb39fb974
SHA256

472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0
SHA512

59a22cc3a921a72cb7b6e850127c93d1bdbf7c9077faec89a7046750b5eed03e5b37157e5d1dfe1861c202bac1688ae53f95583dd1aa69c4695fed7281da5127
SSDEEP

12288:afIVZFIHAI9QTWmWeBfXzM+EHgxRKoqv1TcYZFxFxVxClZp2BjvrEH7D:FIbSVXzMrMPwTcYZ/FxVIZpgrEH7D

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000b000000014319-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
1924	472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1924-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/files/0x000b000000014319-1.dat	upx
behavioral1/memory/1924-7-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1924	472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0.exe

C:\Users\Admin\AppData\Local\Temp\472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0.exe
"C:\Users\Admin\AppData\Local\Temp\472882a20a8527d674747dad61a112695b81e7241fd3683dc86dd57142e9a5e0.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:1924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Program Files\Common Files\System\symsrv.dll

Filesize
67KB

MD5
7574cf2c64f35161ab1292e2f532aabf

SHA1
14ba3fa927a06224dfe587014299e834def4644f

SHA256
de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

SHA512
4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

Download Submit
memory/1924-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1924-7-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1924-5-0x0000000000F20000-0x0000000000FCF000-memory.dmp

Filesize
700KB

Download