62fa0db187b8fcfab38f28abe01728be1548a198464ca695a8437c45a7764fe6

Analysis

max time kernel
121s
max time network
141s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
03/11/2023, 08:38

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General

Target

NEAS.382daad33b3e6176b125ba1ecf6a2b40.exe
Size

143KB
MD5

382daad33b3e6176b125ba1ecf6a2b40
SHA1

ca0f75f72423e829b2f709488a2b2418a854d6d3
SHA256

62fa0db187b8fcfab38f28abe01728be1548a198464ca695a8437c45a7764fe6
SHA512

203028c3dda81ad889290c2e79bbd42541e52516c348ec91c68e4b4984b0d1a7c32e47c79c5df36c39d443fa3fe220f29440ce2d470ff4fe2e701cb107a60529
SSDEEP

3072:GWMIJWZY1gTz6Anp7+s7q5s81+1zJFpriSrY1O:wogqAnZJ25VOpe0YI

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
2736	dhuqaed.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\dhuqaed.exe	NEAS.382daad33b3e6176b125ba1ecf6a2b40.exe
File created	C:\PROGRA~3\Mozilla\fjgblbm.dll	dhuqaed.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2736	2688	taskeng.exe	29
PID 2688 wrote to memory of 2736	2688	taskeng.exe	29
PID 2688 wrote to memory of 2736	2688	taskeng.exe	29
PID 2688 wrote to memory of 2736	2688	taskeng.exe	29

C:\Users\Admin\AppData\Local\Temp\NEAS.382daad33b3e6176b125ba1ecf6a2b40.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.382daad33b3e6176b125ba1ecf6a2b40.exe"
1⤵
- Drops file in Program Files directory
PID:2680

C:\Windows\system32\taskeng.exe
taskeng.exe {DBDA433F-1BB4-4653-828F-5E96DCF5291E} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2688
- C:\PROGRA~3\Mozilla\dhuqaed.exe
  C:\PROGRA~3\Mozilla\dhuqaed.exe -vpwggce
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  PID:2736

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\dhuqaed.exe

Filesize
143KB

MD5
12eaf2658c74d20b1ae6e3df8c34405e

SHA1
e29e62d941521d99ea23265a0c957789c14a254d

SHA256
d003cf900687e7f107f8b13aaa89e9ac7e5020b67052428664bbcbb43f7fb3a3

SHA512
67c86c383082697906fc022d21ddcfb0e083cc858142fb76993a5a07c345457fa0a6e1947653795078f27adf03693eda399ab0ebd61cf0c79e8c9b9d9a4b8911

Download Submit
C:\PROGRA~3\Mozilla\dhuqaed.exe

Filesize
143KB

MD5
12eaf2658c74d20b1ae6e3df8c34405e

SHA1
e29e62d941521d99ea23265a0c957789c14a254d

SHA256
d003cf900687e7f107f8b13aaa89e9ac7e5020b67052428664bbcbb43f7fb3a3

SHA512
67c86c383082697906fc022d21ddcfb0e083cc858142fb76993a5a07c345457fa0a6e1947653795078f27adf03693eda399ab0ebd61cf0c79e8c9b9d9a4b8911

Download Submit
memory/2680-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2680-1-0x0000000000220000-0x000000000027B000-memory.dmp

Filesize
364KB

Download
memory/2680-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2736-10-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2736-11-0x0000000000850000-0x00000000008AB000-memory.dmp

Filesize
364KB

Download
memory/2736-17-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download