19caba4e457d592eb3103731febf4871d7c9aba1ccdfdb5e50a25db8d71d59ee

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
01/06/2024, 04:21

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General

Target

8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe
Size

134KB
MD5

8d446823432452add38d54c175e50ac0
SHA1

37e91959c985317a95ea84212360f2a61aec66c4
SHA256

19caba4e457d592eb3103731febf4871d7c9aba1ccdfdb5e50a25db8d71d59ee
SHA512

b27e7a605526b272f873b3e31f0e391d45872f7163db911858d469f6ce9a5da458348c89259dcb3bb9efe5224bf7b15ed0ee2a2f26b80c340b0aeda0e0b3626f
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Q4:riAyLN9aa+9U2rW1ip6pr2At7NZuQ4

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
244	WwanSvc.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4368-0-0x0000000000AC0000-0x0000000000AE8000-memory.dmp	upx
behavioral2/files/0x000900000002341b-3.dat	upx
behavioral2/memory/4368-5-0x0000000000AC0000-0x0000000000AE8000-memory.dmp	upx
behavioral2/memory/244-6-0x00000000001D0000-0x00000000001F8000-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"	8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4368 wrote to memory of 244	4368	8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe	82
PID 4368 wrote to memory of 244	4368	8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe	82
PID 4368 wrote to memory of 244	4368	8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe	82

C:\Users\Admin\AppData\Local\Temp\8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8d446823432452add38d54c175e50ac0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4368
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:244

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
ce1262f94396d92af56cfcee684a79db

SHA1
c1bfaff867b6c211942a86303b8eb1c6c995ca84

SHA256
e404cf72aad99aa464bd72b4a2eceaf4a5f9fb1a02ba2f0fc0aace59ae824da6

SHA512
f596c528f95673614567257a67c7e91062587d995699a59292f1377ad8c15bd18542fdc5664ad51d83a47b7f8a0ee460b15a4012b4822731ec0cb4d40504e5d7

Download Submit
memory/244-6-0x00000000001D0000-0x00000000001F8000-memory.dmp

Filesize
160KB

Download
memory/4368-0-0x0000000000AC0000-0x0000000000AE8000-memory.dmp

Filesize
160KB

Download
memory/4368-5-0x0000000000AC0000-0x0000000000AE8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads