453fce83e025cbbee8171d9dfd618118ae55973f91edf4047592cdff882e6746

Analysis

max time kernel
149s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 18:42

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General

Target

01355f5fa4feef09e0cc082244e2c250_NEAS.exe
Size

264KB
MD5

01355f5fa4feef09e0cc082244e2c250
SHA1

2e7123fa2960741dd0a56f357b15173df3a8f772
SHA256

453fce83e025cbbee8171d9dfd618118ae55973f91edf4047592cdff882e6746
SHA512

ec7f2441b541dd411841a4a40a68acb8a1d1be470c2c624c3b3f8ab4d5447d4a67e97ed75574feb5917219afc6c3ee0bd23f8db13c0be0d29304d48005323284
SSDEEP

6144:YSehiRIc+WCNmWK/fObT/bGiPsiet1yXsi+78wkZIx9rM+iOLtC1Et0P3tM2gl:luc+WCNmWK/fObT/bGiPsieAwkZIx9rF

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	01355f5fa4feef09e0cc082244e2c250_NEAS.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	deaew.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation	01355f5fa4feef09e0cc082244e2c250_NEAS.exe

Executes dropped EXE 1 IoCs

pid	Process
2836	deaew.exe

Adds Run key to start application 2 TTPs 53 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /v"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /T"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /r"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /c"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /n"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /I"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /a"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /E"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /Q"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /z"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /L"	01355f5fa4feef09e0cc082244e2c250_NEAS.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /w"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /V"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /x"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /N"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /b"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /e"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /G"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /C"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /P"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /J"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /O"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /f"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /q"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /j"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /y"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /d"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /R"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /L"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /i"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /g"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /h"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /A"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /W"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /u"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /m"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /F"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /M"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /Y"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /U"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /S"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /Z"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /l"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /K"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /H"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /s"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /D"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /p"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /B"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /X"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /k"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /t"	deaew.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\deaew = "C:\\Users\\Admin\\deaew.exe /o"	deaew.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1656	01355f5fa4feef09e0cc082244e2c250_NEAS.exe
1656	01355f5fa4feef09e0cc082244e2c250_NEAS.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe
2836	deaew.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1656	01355f5fa4feef09e0cc082244e2c250_NEAS.exe
2836	deaew.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1656 wrote to memory of 2836	1656	01355f5fa4feef09e0cc082244e2c250_NEAS.exe	93
PID 1656 wrote to memory of 2836	1656	01355f5fa4feef09e0cc082244e2c250_NEAS.exe	93
PID 1656 wrote to memory of 2836	1656	01355f5fa4feef09e0cc082244e2c250_NEAS.exe	93

C:\Users\Admin\AppData\Local\Temp\01355f5fa4feef09e0cc082244e2c250_NEAS.exe
"C:\Users\Admin\AppData\Local\Temp\01355f5fa4feef09e0cc082244e2c250_NEAS.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Users\Admin\deaew.exe
  "C:\Users\Admin\deaew.exe"
  2⤵
  - Modifies visiblity of hidden/system files in Explorer
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2836

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

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\deaew.exe

Filesize
264KB

MD5
55d67da003e1d11884ae479ba26f89dc

SHA1
fc5df89b4bd9aa38db7134cdd68646192675c7d4

SHA256
1c4d6702c2fe3a336f391acfeba09e6676026fafd600d9b03a50a47de1470d19

SHA512
437dc49b80202b96c5fda283dfc3a560f33be671d3e6fdf56fbc066d114ec1f1318511197ca24724780f0380ef3bcab0a1c1d7f41597cd488b43ebbbd4ad29ef

Download Submit
memory/1656-0-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/2836-34-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download