29c7e0b1f606719ec1b0c04e489f0f4fe75556447fa3dbbd4936ce994867c0df

Analysis

max time kernel
134s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 19:07

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General

Target

e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe
Size

134KB
MD5

e4fbb1c6e6e05149af0c2ea6e5c76dd0
SHA1

5c02fde56e3eab41cc8c9693695b35363f9cb674
SHA256

29c7e0b1f606719ec1b0c04e489f0f4fe75556447fa3dbbd4936ce994867c0df
SHA512

5805f02ad37ea0eb90980157e8803e21e2b7a7abe396c96014be7f7b7d51141393248d2bdcda30d74ef29283fc51707b2734d7cf637e26cd6a9792924dbd33f2
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QA:riAyLN9aa+9U2rW1ip6pr2At7NZuQA

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
60	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3088-0-0x00000000009C0000-0x00000000009E8000-memory.dmp	upx
behavioral2/files/0x000900000002340a-3.dat	upx
behavioral2/memory/3088-4-0x00000000009C0000-0x00000000009E8000-memory.dmp	upx
behavioral2/memory/60-6-0x0000000000EC0000-0x0000000000EE8000-memory.dmp	upx
behavioral2/memory/60-7-0x0000000000EC0000-0x0000000000EE8000-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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\WwanSvc.exe\" /run"	e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3088 wrote to memory of 60	3088	e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe	83
PID 3088 wrote to memory of 60	3088	e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe	83
PID 3088 wrote to memory of 60	3088	e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\e4fbb1c6e6e05149af0c2ea6e5c76dd0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3088
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:60

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

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Downloads

C:\ProgramData\Update\WwanSvc.exe

Filesize
134KB

MD5
4527a557985e63577c4d8476d6a692b0

SHA1
32eea10723bab6ea2d0ccefd4789bcb4d1c7a668

SHA256
52743b0f1923a26d8f0e7b49a8a6dd0471855482f55cfaf944a83a33ac3d9af8

SHA512
a506ea0eb40e7df9822c35c92b92334fdaa4c24a38436c6896c52a862fd6cbfc3087c4d3d70c5f2c290e862863b4c04d5b363ad9065ff5538abfb475ccb0a234

Download Submit
memory/60-6-0x0000000000EC0000-0x0000000000EE8000-memory.dmp

Filesize
160KB

Download
memory/60-7-0x0000000000EC0000-0x0000000000EE8000-memory.dmp

Filesize
160KB

Download
memory/3088-0-0x00000000009C0000-0x00000000009E8000-memory.dmp

Filesize
160KB

Download
memory/3088-4-0x00000000009C0000-0x00000000009E8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads