1d5c3e6d815c2d3893b8339f733377430cd777dcdea5b478c67a10263082a2dd

Analysis

max time kernel
118s
max time network
141s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
21/10/2023, 21:36

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General

Target

NEAS.ed030fc97c5a9a49dd73f9027abfda00.exe
Size

368KB
MD5

ed030fc97c5a9a49dd73f9027abfda00
SHA1

51e034efaa186ce63d216759dfeeb80046c834e3
SHA256

1d5c3e6d815c2d3893b8339f733377430cd777dcdea5b478c67a10263082a2dd
SHA512

097b327d8452eadbf45df7bd3d3f37bdfc546d4516db0c46fa6c075085bf38307c320d3aa1444b6a30f75b882976c148af3879699dc41436142f47a94435579d
SSDEEP

6144:mfaiV3M7tydyE7ztsY4yTr8bjeJwj2EItHpcF:uau3URWtsYf8PemjEu

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
2764	dhuqaed.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\dhuqaed.exe	NEAS.ed030fc97c5a9a49dd73f9027abfda00.exe
File created	C:\PROGRA~3\Mozilla\fjgblbm.dll	dhuqaed.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2896	NEAS.ed030fc97c5a9a49dd73f9027abfda00.exe
2764	dhuqaed.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 2764	2980	taskeng.exe	30
PID 2980 wrote to memory of 2764	2980	taskeng.exe	30
PID 2980 wrote to memory of 2764	2980	taskeng.exe	30
PID 2980 wrote to memory of 2764	2980	taskeng.exe	30

C:\Users\Admin\AppData\Local\Temp\NEAS.ed030fc97c5a9a49dd73f9027abfda00.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.ed030fc97c5a9a49dd73f9027abfda00.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of UnmapMainImage
PID:2896

C:\Windows\system32\taskeng.exe
taskeng.exe {AB8B8DA7-E3B5-470A-9E99-98579A11A3C2} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2980
- C:\PROGRA~3\Mozilla\dhuqaed.exe
  C:\PROGRA~3\Mozilla\dhuqaed.exe -vpwggce
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - Suspicious use of UnmapMainImage
  PID:2764

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
368KB

MD5
faf408fc7abdfa165ac3872cbc440610

SHA1
b332f22cc09077409eb2b10d5a9830c331785dad

SHA256
de85562be9f42719f4a8b49cb88c185421cfc7598ca749de978f13376a41f42b

SHA512
8563c98548aa00c908784231fc41e0b546e68a0e81be5fe35d48ab2c196242d3ecb504d8437542d7b254e8cc1e55caa23cd7d2f18727c9e7986249b0bdcaaee0

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

Filesize
368KB

MD5
faf408fc7abdfa165ac3872cbc440610

SHA1
b332f22cc09077409eb2b10d5a9830c331785dad

SHA256
de85562be9f42719f4a8b49cb88c185421cfc7598ca749de978f13376a41f42b

SHA512
8563c98548aa00c908784231fc41e0b546e68a0e81be5fe35d48ab2c196242d3ecb504d8437542d7b254e8cc1e55caa23cd7d2f18727c9e7986249b0bdcaaee0

Download Submit
memory/2764-8-0x00000000004D0000-0x000000000052B000-memory.dmp

Filesize
364KB

Download
memory/2764-9-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2764-11-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2764-12-0x00000000004D0000-0x000000000052B000-memory.dmp

Filesize
364KB

Download
memory/2896-0-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2896-1-0x0000000000250000-0x00000000002AB000-memory.dmp

Filesize
364KB

Download
memory/2896-2-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2896-4-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2896-5-0x0000000000250000-0x00000000002AB000-memory.dmp

Filesize
364KB

Download