7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37

Analysis

max time kernel
51s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24/06/2024, 14:00

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General

Target

7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe
Size

134KB
MD5

218530c35508dee2dc99e175dc9c6a80
SHA1

50756bc9fdd97c22bb0402cbaa3b6ed345043e9b
SHA256

7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37
SHA512

f39ba36e98a8d4dc23f7c08fac8c076d5c4f3e24f521a32b20b5f73a4137d59e1cd832ea1b30d4f853f0e0eea8f9641a6d538ffb2256acfaa2898ab2abc8e0b7
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QM:riAyLN9aa+9U2rW1ip6pr2At7NZuQM

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4668	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2972-0-0x0000000000B20000-0x0000000000B48000-memory.dmp	upx
behavioral2/memory/2972-3-0x0000000000B20000-0x0000000000B48000-memory.dmp	upx
behavioral2/files/0x00070000000233ec-4.dat	upx
behavioral2/memory/4668-6-0x0000000000BA0000-0x0000000000BC8000-memory.dmp	upx
behavioral2/memory/4668-7-0x0000000000BA0000-0x0000000000BC8000-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"	7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 4668	2972	7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe	81
PID 2972 wrote to memory of 4668	2972	7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe	81
PID 2972 wrote to memory of 4668	2972	7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe	81

C:\Users\Admin\AppData\Local\Temp\7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\7d1a6a5d08aafc3210d4c782cc69c30930284a50d84336c6418e43a3ac312c37_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2972
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:4668

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
c36d1193bfb607f8952378db39c442d0

SHA1
c9729e459cac6461ff0f8133244f7958c510d384

SHA256
31b6630fc335d22bf676e2d99eb4430541101e555437c4f86ceb9feedaee0fca

SHA512
e6f1b71dcef7358862cbb6ec77b99b15183ba2f73b60b93f6bc00069893d6cf31e908bd0cc245030f8092f5d7d30637238cb6e0117294c0d2229c132ec802825

Download Submit
memory/2972-0-0x0000000000B20000-0x0000000000B48000-memory.dmp

Filesize
160KB

Download
memory/2972-3-0x0000000000B20000-0x0000000000B48000-memory.dmp

Filesize
160KB

Download
memory/4668-6-0x0000000000BA0000-0x0000000000BC8000-memory.dmp

Filesize
160KB

Download
memory/4668-7-0x0000000000BA0000-0x0000000000BC8000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads