caa0e32b9d6f26611314a5822bb7da998e0ddedaefa1be16a5909f0b41c275fc

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231025-en
resource tags

arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
submitted
04-11-2023 14:14

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General

Target

NEAS.5e992bcb2a6eb92a9f3b11a6bf11d320.exe
Size

181KB
MD5

5e992bcb2a6eb92a9f3b11a6bf11d320
SHA1

d717a4c12f1aa1cf4691f4951bbeca80b95e7163
SHA256

caa0e32b9d6f26611314a5822bb7da998e0ddedaefa1be16a5909f0b41c275fc
SHA512

b9b34e8d8767b8f6f73677e1b0286891a6390aa43fd0f1a9fca5d1d02f5ecd9e38b987a5179dceeb809d73d56e6eb4256675ca3c265746ac0f333288d4761230
SSDEEP

3072:YG9WdoX/14GwN+iHhK/xYHeAvG4HTQSKsTRbjpu5kS6AF+mheuxRO0Vrb:D9WG14GWx2xYnIstbjgHESeuz5b

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Executes dropped EXE 1 IoCs

pid	Process
4864	asqmzyj.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\asqmzyj.exe	NEAS.5e992bcb2a6eb92a9f3b11a6bf11d320.exe
File created	C:\PROGRA~3\Mozilla\mzqcwxd.dll	asqmzyj.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.5e992bcb2a6eb92a9f3b11a6bf11d320.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.5e992bcb2a6eb92a9f3b11a6bf11d320.exe"
1⤵
- Drops file in Program Files directory
PID:3416

C:\PROGRA~3\Mozilla\asqmzyj.exe
C:\PROGRA~3\Mozilla\asqmzyj.exe -kewnvcd
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:4864

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

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Downloads

C:\PROGRA~3\Mozilla\asqmzyj.exe

Filesize
181KB

MD5
cd693f1982609e55ab473db40ae4050f

SHA1
12358f3d933fbe7d002ca102e2c56615cc871855

SHA256
92bec797ae578afa59e83a4356c408c6d64572e96203a3fb339bbb8beefa6b85

SHA512
d13089043d40947424a9a308b5a794914773f27be890b3595cb9c829d5c76cb3316b709259e1ea171905b0e80ee1a2caa2f3e9a840ae74ed5911124a1db77f7a

Download Submit
C:\ProgramData\Mozilla\asqmzyj.exe

Filesize
181KB

MD5
cd693f1982609e55ab473db40ae4050f

SHA1
12358f3d933fbe7d002ca102e2c56615cc871855

SHA256
92bec797ae578afa59e83a4356c408c6d64572e96203a3fb339bbb8beefa6b85

SHA512
d13089043d40947424a9a308b5a794914773f27be890b3595cb9c829d5c76cb3316b709259e1ea171905b0e80ee1a2caa2f3e9a840ae74ed5911124a1db77f7a

Download Submit
memory/3416-0-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/3416-1-0x00000000021F0000-0x000000000224B000-memory.dmp

Filesize
364KB

Download
memory/3416-6-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/4864-12-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/4864-13-0x0000000000DB0000-0x0000000000E0B000-memory.dmp

Filesize
364KB

Download
memory/4864-19-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download