a0741bdddc6a386914db5840f15435b39f7e73b5be9281bd0004d3f4e46cfc35

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07/06/2024, 11:17

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General

Target

52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe
Size

134KB
MD5

52860e03dbfcdeadedee24c2cf7c3ba0
SHA1

c76ff2860d9ad03862bd5ea75bb3d00598c8d628
SHA256

a0741bdddc6a386914db5840f15435b39f7e73b5be9281bd0004d3f4e46cfc35
SHA512

d0be7b0b8c3413b34dc19004d628b2c47c24b10d4673b8ce589b342b4a8dd19b987e9d650f45f52f5a7d8a2be71c70bd5d2ea8741530e18918a742e0145cf236
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Qh:riAyLN9aa+9U2rW1ip6pr2At7NZuQh

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2636	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3612-0-0x0000000000720000-0x0000000000748000-memory.dmp	upx
behavioral2/memory/2636-4-0x00000000005B0000-0x00000000005D8000-memory.dmp	upx
behavioral2/memory/3612-5-0x0000000000720000-0x0000000000748000-memory.dmp	upx
behavioral2/files/0x000800000002342f-3.dat	upx
behavioral2/memory/2636-7-0x00000000005B0000-0x00000000005D8000-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"	52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3612 wrote to memory of 2636	3612	52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe	81
PID 3612 wrote to memory of 2636	3612	52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe	81
PID 3612 wrote to memory of 2636	3612	52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe	81

C:\Users\Admin\AppData\Local\Temp\52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3612
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2636

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
cdff0500afdf572ce93ed318f6e8fdfa

SHA1
3ce3eb0f10cd5dff56d75cc1d7715e9552bee922

SHA256
b80c0e11ff2de7be4f11393b5741a813cd87f54fd205335feae0fc271e2d89f3

SHA512
8641c7d4c8430ce1ef92dc486479c50a898950231b28b8020050f78dd0117c6f4151276e9617c1df9bcb0662a1fc9bc8a68493038cae31de53bfd62f72bb3d02

Download Submit
memory/2636-4-0x00000000005B0000-0x00000000005D8000-memory.dmp

Filesize
160KB

Download
memory/2636-7-0x00000000005B0000-0x00000000005D8000-memory.dmp

Filesize
160KB

Download
memory/3612-0-0x0000000000720000-0x0000000000748000-memory.dmp

Filesize
160KB

Download
memory/3612-5-0x0000000000720000-0x0000000000748000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads