b4c6f403854c40237ea315d9606eea585b01683d32a303a1549fe0d07540445b

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 04:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe
Size

134KB
MD5

2bb5f834181ae4cc5ee5bed8b9139560
SHA1

ce33dd7bd8535b590a3a81d8b413744e92582774
SHA256

b4c6f403854c40237ea315d9606eea585b01683d32a303a1549fe0d07540445b
SHA512

8c47985fce2f4fdffc320f3e92cdd61cb43cbd251687a71186088e847768c5c8a7bf55b1e8dca0571f895fd19deb0def1189754e1fe59eb586a7881296c6c521
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QU:riAyLN9aa+9U2rW1ip6pr2At7NZuQU

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2604	WwanSvc.exe

Loads dropped DLL 1 IoCs

pid	Process
1704	2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1704-0-0x0000000001270000-0x0000000001298000-memory.dmp	upx
behavioral1/files/0x0035000000014b9e-2.dat	upx
behavioral1/memory/2604-7-0x0000000000890000-0x00000000008B8000-memory.dmp	upx
behavioral1/memory/1704-8-0x0000000001270000-0x0000000001298000-memory.dmp	upx
behavioral1/memory/2604-10-0x0000000000890000-0x00000000008B8000-memory.dmp	upx
behavioral1/memory/1704-11-0x0000000001270000-0x0000000001298000-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"	2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1704 wrote to memory of 2604	1704	2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe	28
PID 1704 wrote to memory of 2604	1704	2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe	28
PID 1704 wrote to memory of 2604	1704	2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe	28
PID 1704 wrote to memory of 2604	1704	2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2bb5f834181ae4cc5ee5bed8b9139560_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1704
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2604

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

Replay Monitor

Loading Replay Monitor...

Downloads

\ProgramData\Update\WwanSvc.exe

Filesize
134KB

MD5
ba61555f119b6a9f361fbbac41c7c2bb

SHA1
d62232b3328156c96feda98d22b7255180e40ddf

SHA256
04adb5fb369a52ff62309b838f843b2af84a846acfa3fe352a7ad2246fcd3258

SHA512
340ca1c95a3d87ca98ac031fcca30afc1fab242239fab38c22dda9440867d31870c5e598e81a0f9f45448d6171aded1c98fb38145df606a38111f20b45fa90ed

Download Submit
memory/1704-0-0x0000000001270000-0x0000000001298000-memory.dmp

Filesize
160KB

Download
memory/1704-6-0x00000000001F0000-0x0000000000218000-memory.dmp

Filesize
160KB

Download
memory/1704-8-0x0000000001270000-0x0000000001298000-memory.dmp

Filesize
160KB

Download
memory/1704-9-0x00000000001F0000-0x0000000000218000-memory.dmp

Filesize
160KB

Download
memory/1704-11-0x0000000001270000-0x0000000001298000-memory.dmp

Filesize
160KB

Download
memory/2604-7-0x0000000000890000-0x00000000008B8000-memory.dmp

Filesize
160KB

Download
memory/2604-10-0x0000000000890000-0x00000000008B8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads