ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
04/05/2024, 02:58

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General

Target

ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe
Size

54KB
MD5

2c383796cd6e990e191be8ee7a8f7b3e
SHA1

4eeb8c848316b2000cd9546551cbf30294ba2849
SHA256

ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a
SHA512

852d1f6a0a7bd54654cb5ef033c2b49b8bb5a58cb6735d3d9bf174049b57e9aff1af8a6875de14708faf795b0a27ac177b016e45b58207a3c9864e060890a4ae
SSDEEP

768:MApQr0fvdFJI341GxusOy9Rp1pLeAxoeC48PqK1OtaP6cCFzENREMZ7ZbN:MAaMJlBsh7pWezEPJB+OlbN

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1232	sal.exe

Loads dropped DLL 2 IoCs

pid	Process
2004	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe
2004	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\sal.exe	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 1232	2004	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe	28
PID 2004 wrote to memory of 1232	2004	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe	28
PID 2004 wrote to memory of 1232	2004	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe	28
PID 2004 wrote to memory of 1232	2004	ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe	28

C:\Users\Admin\AppData\Local\Temp\ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe
"C:\Users\Admin\AppData\Local\Temp\ca56aabbd5d8bb5da71a599a495763584de30000c06d1cb12650be4447474e8a.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2004
- C:\windows\SysWOW64\sal.exe
  "C:\windows\system32\sal.exe"
  2⤵
  - Executes dropped EXE
  PID:1232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Windows\SysWOW64\sal.exe

Filesize
54KB

MD5
2b28343e94a07b7f67a40a4cfbf6f092

SHA1
327b16174125302efedb10cb83feff236d1806e5

SHA256
405a5668c99af73c0326fd8e33009dfbb7becb94cef6ac975753b60732bd291e

SHA512
0d1c8a6e564fb2247318bc5b52284edd196e39fdc21fdf66bf2da71c779c6c8b1112c2a357927ead706b77c9ba1b120e0a853474c3a67cba13c976a2298ed97f

Download Submit
memory/1232-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1232-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2004-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2004-4-0x0000000000310000-0x0000000000319000-memory.dmp

Filesize
36KB

Download
memory/2004-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download