6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
25/06/2024, 14:30

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General

Target

6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe
Size

134KB
MD5

a2bb2c6aaeb80428d0be055f47530610
SHA1

5ad29598d064519f1792196b1d8bd772b69afdbf
SHA256

6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448
SHA512

42131cfb84988867af2901d440f68b88390fb4af441e63407aafdaf74152d2bcfe476ec0bf7317ef4f46999f819f5adcf95874e3cc3e6d6210411550229786a8
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QZ:riAyLN9aa+9U2rW1ip6pr2At7NZuQZ

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1516	WwanSvc.exe

Loads dropped DLL 1 IoCs

pid	Process
3024	6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3024-0-0x00000000012D0000-0x00000000012F8000-memory.dmp	upx
behavioral1/files/0x0030000000014d0f-2.dat	upx
behavioral1/memory/1516-6-0x0000000000030000-0x0000000000058000-memory.dmp	upx
behavioral1/memory/3024-7-0x00000000012D0000-0x00000000012F8000-memory.dmp	upx
behavioral1/memory/3024-9-0x00000000012D0000-0x00000000012F8000-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"	6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 1516	3024	6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe	28
PID 3024 wrote to memory of 1516	3024	6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe	28
PID 3024 wrote to memory of 1516	3024	6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe	28
PID 3024 wrote to memory of 1516	3024	6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6b8aecda24fe85ee4e4939838d36dbd10df3cfd989885e91281c7fca8ea9f448_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3024
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:1516

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

\ProgramData\Update\WwanSvc.exe

Filesize
134KB

MD5
1c0e25bfc2a7033f7914a10dab550ded

SHA1
177fd3b9af25d000572155febada8b7bc0084072

SHA256
4bccaf8fa2db0a0c4f4d236460b3737ad6db3367257bc51d8cbdbe45a6fdb358

SHA512
90d365e32558ce3dabee12e618f85c6517e0a028e3caa30244a48dd93d0aca78ac37f483ad42bc16ac805386f257f1dd074a53d9b6b4e2accea209f2bedda79c

Download Submit
memory/1516-6-0x0000000000030000-0x0000000000058000-memory.dmp

Filesize
160KB

Download
memory/3024-0-0x00000000012D0000-0x00000000012F8000-memory.dmp

Filesize
160KB

Download
memory/3024-7-0x00000000012D0000-0x00000000012F8000-memory.dmp

Filesize
160KB

Download
memory/3024-8-0x0000000000080000-0x00000000000A8000-memory.dmp

Filesize
160KB

Download
memory/3024-9-0x00000000012D0000-0x00000000012F8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads