08ef7719581bf44f5ef88d689d78a6346b5eac02f446840dfd87a57e4d938ad2

Analysis

max time kernel
141s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 22:49

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General

Target

2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe
Size

134KB
MD5

2eb0b4a864d1e4702577dfedf90f6070
SHA1

8095c823a67b042433024baa17d602d90bab1336
SHA256

08ef7719581bf44f5ef88d689d78a6346b5eac02f446840dfd87a57e4d938ad2
SHA512

1dd755e1d89d9729299a7c7645dd5252731a62994a5856d17d38f6bf1bfeaba97f20916d0e34192cc02e92e4955cbc481eabade4a95f2031945b54f20fcf9b54
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Qmo:riAyLN9aa+9U2rW1ip6pr2At7NZuQmo

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1636	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3320-1-0x00000000003A0000-0x00000000003C8000-memory.dmp	upx
behavioral2/files/0x00080000000233e9-3.dat	upx
behavioral2/memory/3320-4-0x00000000003A0000-0x00000000003C8000-memory.dmp	upx
behavioral2/memory/1636-6-0x0000000000920000-0x0000000000948000-memory.dmp	upx
behavioral2/memory/1636-7-0x0000000000920000-0x0000000000948000-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"	2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3320 wrote to memory of 1636	3320	2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe	83
PID 3320 wrote to memory of 1636	3320	2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe	83
PID 3320 wrote to memory of 1636	3320	2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2eb0b4a864d1e4702577dfedf90f6070_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3320
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:1636

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
fddfd3018658645ccd2664df0e8d81f8

SHA1
ea740409c768d80b56e32f28e5e9513a8f728d6b

SHA256
5b618f7fc1d71b41be9bbbc14d077dbb5cb9fbdf20800189f624f1b831c1d3b8

SHA512
fd5d79c2f80310a4ff3bf540463c01cff41540bd03d5e52f9596d225a1dff02f56e91a3718c2fed0f4d53f005ee561d28920caf5d05db4d11c08bc2cc0b274f5

Download Submit
memory/1636-6-0x0000000000920000-0x0000000000948000-memory.dmp

Filesize
160KB

Download
memory/1636-7-0x0000000000920000-0x0000000000948000-memory.dmp

Filesize
160KB

Download
memory/3320-1-0x00000000003A0000-0x00000000003C8000-memory.dmp

Filesize
160KB

Download
memory/3320-4-0x00000000003A0000-0x00000000003C8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads