cc09d3a8431472866869eaabff7d0646f5298ea0546534c0a7332786baceeea3

Analysis

max time kernel
150s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 04:01

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General

Target

a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe
Size

161KB
MD5

a1e061d688293d8a2f85cb1b0bd9bd40
SHA1

775b00762bc15704a40d3a0f4bede4c35de1b6cc
SHA256

cc09d3a8431472866869eaabff7d0646f5298ea0546534c0a7332786baceeea3
SHA512

d1d9563873203a922203eeaa3d4544c14f3df94ebe8183ea5760dc81e9224edbe6abe6937dcc35010a4d7ffcc3675133f012e0313369a22bc916a96850206eda
SSDEEP

3072:X5SVkkgUWib1UC7AdYzrV+Dljy/32ubwZZqJ:EUquCkdYzrVolu/J0ZZ

Score

7^/10

persistence upx

Malware Config

Signatures

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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe

Executes dropped EXE 3 IoCs

pid	Process
3408	WindowsService.exe
1344	WindowsService.exe
4132	WindowsService.exe

UPX packed file 14 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2148-0-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/3972-6-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/3972-8-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/2148-9-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/3972-11-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/2148-14-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/files/0x0007000000023257-28.dat	upx
behavioral2/memory/3408-35-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/3972-39-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/3408-41-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/3408-42-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/3408-53-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/3972-56-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/1344-59-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sidebar = "C:\\Users\\Admin\\AppData\\Roaming\\SystemWindows\\WindowsService.exe"	reg.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2148 set thread context of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 3408 set thread context of 1344	3408	WindowsService.exe	104
PID 3408 set thread context of 4132	3408	WindowsService.exe	105

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe
Token: SeDebugPrivilege	1344	WindowsService.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe
3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe
3408	WindowsService.exe
1344	WindowsService.exe

Suspicious use of WriteProcessMemory 39 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 2148 wrote to memory of 3972	2148	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	96
PID 3972 wrote to memory of 1148	3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	98
PID 3972 wrote to memory of 1148	3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	98
PID 3972 wrote to memory of 1148	3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	98
PID 1148 wrote to memory of 3256	1148	cmd.exe	101
PID 1148 wrote to memory of 3256	1148	cmd.exe	101
PID 1148 wrote to memory of 3256	1148	cmd.exe	101
PID 3972 wrote to memory of 3408	3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	102
PID 3972 wrote to memory of 3408	3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	102
PID 3972 wrote to memory of 3408	3972	a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe	102
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 1344	3408	WindowsService.exe	104
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105
PID 3408 wrote to memory of 4132	3408	WindowsService.exe	105

C:\Users\Admin\AppData\Local\Temp\a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2148
- C:\Users\Admin\AppData\Local\Temp\a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\a1e061d688293d8a2f85cb1b0bd9bd40_NeikiAnalytics.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3972
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RTFJO.bat" "
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1148
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "sidebar" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe" /f
      4⤵
      Adds Run key to start application
      PID:3256
- - C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe
    "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3408
  - - C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe
      "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1344
  - - C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe
      "C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe"
      4⤵
      Executes dropped EXE
      PID:4132

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4048 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
1⤵
PID:4384

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

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\AppData\Local\Temp\RTFJO.txt

Filesize
157B

MD5
f6a90c20834f271a907a4e2bc28184c2

SHA1
36c9d1602b74f622346fbb22693597d7889df48d

SHA256
73f29cd953eee40cea4de67842556ffd96efe8094a6a9b70f33a35df2582febd

SHA512
39cabae19fe1faa37455e4bd242c868be60d6252b07f01224b3f7501c3cf734e503300b840d83381a452707cab6df2f95f920655884be56d4024676b26943804

Download Submit
C:\Users\Admin\AppData\Roaming\SystemWindows\WindowsService.exe

Filesize
161KB

MD5
469479577d5c268e27a8b8de82fc7b71

SHA1
d6420830f307ff3dbd3d55e852638eb519fff999

SHA256
7d61d319d5c5783a8f9cb39025d56b40ff05e252e14e98a4f038253650f2bb60

SHA512
92b5e4258b5697c6bbb7ce188bf1001a62b069f69f350d8cbbdf446ddbd329b7485e7dec97c5891e4ac2874dfac5c5f6f3ee06510757da4e52299ffda56236ee

Download Submit
memory/1344-59-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2148-3-0x0000000002A80000-0x0000000002A81000-memory.dmp

Filesize
4KB

Download
memory/2148-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2148-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2148-14-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2148-5-0x0000000002B00000-0x0000000002B01000-memory.dmp

Filesize
4KB

Download
memory/2148-4-0x0000000002AC0000-0x0000000002AC1000-memory.dmp

Filesize
4KB

Download
memory/3408-41-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3408-53-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3408-35-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3408-42-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3972-8-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3972-39-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3972-11-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3972-56-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3972-6-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4132-49-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4132-46-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4132-54-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4132-58-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4132-60-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads