56f393e532679fda31135e2dea702ac9751284cb7a0eeea9d881b9d60b05d5a8

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
02-06-2024 02:34

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General

Target

265113113f97801006a4a540346d4890_NeikiAnalytics.exe
Size

134KB
MD5

265113113f97801006a4a540346d4890
SHA1

e350f81134ec479d4b4ea02b6f001f6abe0f8dca
SHA256

56f393e532679fda31135e2dea702ac9751284cb7a0eeea9d881b9d60b05d5a8
SHA512

23c4029a462ad0b0669863c75edc3898ce224d9ab948138a6be8747ee5dfe16ca86d413c6f95b9ca336ef6fafba18bc2cc5ff1387e1730c498a2058a0706f9fc
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QP:riAyLN9aa+9U2rW1ip6pr2At7NZuQP

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2848	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1816-0-0x00000000004C0000-0x00000000004E8000-memory.dmp	upx
behavioral2/memory/2848-5-0x00000000006D0000-0x00000000006F8000-memory.dmp	upx
behavioral2/memory/1816-6-0x00000000004C0000-0x00000000004E8000-memory.dmp	upx
behavioral2/files/0x000a0000000233f2-4.dat	upx
behavioral2/memory/2848-7-0x00000000006D0000-0x00000000006F8000-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"	265113113f97801006a4a540346d4890_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1816 wrote to memory of 2848	1816	265113113f97801006a4a540346d4890_NeikiAnalytics.exe	84
PID 1816 wrote to memory of 2848	1816	265113113f97801006a4a540346d4890_NeikiAnalytics.exe	84
PID 1816 wrote to memory of 2848	1816	265113113f97801006a4a540346d4890_NeikiAnalytics.exe	84

C:\Users\Admin\AppData\Local\Temp\265113113f97801006a4a540346d4890_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\265113113f97801006a4a540346d4890_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1816
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2848

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
0429f6ae4139564901fb75e7aef90bfd

SHA1
96e84f7249cd8c64d5a898ee4b3bee06e4adddc3

SHA256
d1ca4d3f57de012c870f717a30e40ff6b8b9b482c08175059f8ffb601edea275

SHA512
f34653ae6b117c883aac819c93144bc2384d7443c02066fcf8d9fd621705b4be9d2b6a4f63075ece114b599c8807acab0de608419db399c9e18d4a9cd28ef466

Download Submit
memory/1816-0-0x00000000004C0000-0x00000000004E8000-memory.dmp

Filesize
160KB

Download
memory/1816-6-0x00000000004C0000-0x00000000004E8000-memory.dmp

Filesize
160KB

Download
memory/2848-5-0x00000000006D0000-0x00000000006F8000-memory.dmp

Filesize
160KB

Download
memory/2848-7-0x00000000006D0000-0x00000000006F8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads