b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
29/06/2024, 18:52

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General

Target

b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe
Size

134KB
MD5

7e1961d87faf440ba477831b30e369d0
SHA1

1046230d6c06d045bdf66fcd7478a6f70df3a00e
SHA256

b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6
SHA512

4957ccdcb4a22f7fcbafaaad073ed72c0bbbc4e98a24b9655af8a63bf6752cc941a86f738dfbe9ec2c74a4b2fd11df417f2981a047f7d2f00e482c704694229d
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Q7:riAyLN9aa+9U2rW1ip6pr2At7NZuQ7

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2052	WwanSvc.exe

Loads dropped DLL 1 IoCs

pid	Process
2420	b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2420-1-0x0000000001100000-0x0000000001128000-memory.dmp	upx
behavioral1/files/0x003700000001451d-2.dat	upx
behavioral1/memory/2052-7-0x0000000000130000-0x0000000000158000-memory.dmp	upx
behavioral1/memory/2420-8-0x0000000001100000-0x0000000001128000-memory.dmp	upx
behavioral1/memory/2052-10-0x0000000000130000-0x0000000000158000-memory.dmp	upx
behavioral1/memory/2420-11-0x0000000001100000-0x0000000001128000-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"	b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2052	2420	b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe	28
PID 2420 wrote to memory of 2052	2420	b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe	28
PID 2420 wrote to memory of 2052	2420	b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe	28
PID 2420 wrote to memory of 2052	2420	b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\b7d9e2a62c60ea0bc5fb91fbfd1135d935fb78553d00cbe005b3baf489b590e6_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2420
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2052

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
767946d28ae3221ec8938c0159878512

SHA1
1e6857e1c1f1ce57b70a50fb13d423985ddeac20

SHA256
b5ed5d8dd7437dfefaf74d72b4b52df58a691da857f25f654ce50dbe6b6720b5

SHA512
6c757323c6c99bf76a63d36e0ccaf4ed991cb57055f02322c7344e09857b75e42bea8fc4a0b6139d8a80c446fe91d4b62e76b64634d2ead4f2babdd4db5b756d

Download Submit
memory/2052-7-0x0000000000130000-0x0000000000158000-memory.dmp

Filesize
160KB

Download
memory/2052-10-0x0000000000130000-0x0000000000158000-memory.dmp

Filesize
160KB

Download
memory/2420-1-0x0000000001100000-0x0000000001128000-memory.dmp

Filesize
160KB

Download
memory/2420-6-0x0000000000130000-0x0000000000158000-memory.dmp

Filesize
160KB

Download
memory/2420-8-0x0000000001100000-0x0000000001128000-memory.dmp

Filesize
160KB

Download
memory/2420-9-0x0000000000130000-0x0000000000158000-memory.dmp

Filesize
160KB

Download
memory/2420-11-0x0000000001100000-0x0000000001128000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads