510784e63d734c7853d08725239428d10feec2e4af0d7c95454627e717d18878

Analysis

max time kernel
141s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 04:10

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General

Target

a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe
Size

134KB
MD5

a3ba6b96adb1fda442818d3363c52820
SHA1

6f8b28bcc75bed51365923879e5ccd54cb1eb8bf
SHA256

510784e63d734c7853d08725239428d10feec2e4af0d7c95454627e717d18878
SHA512

8269b0443cadf5245ea55db21e4b9bdce3f2af6d4034ed2533c2ea6f6a9f87ea53c1b834fe4318aa6b8107687b77215b67be89d9f6570a843d2d656c99aa6878
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Qw:riAyLN9aa+9U2rW1ip6pr2At7NZuQw

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

WwanSvc.exe

pid process

2720 WwanSvc.exe

pid	process
2720	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/116-0-0x0000000000AF0000-0x0000000000B18000-memory.dmp	upx
C:\ProgramData\Update\WwanSvc.exe	upx
behavioral2/memory/116-5-0x0000000000AF0000-0x0000000000B18000-memory.dmp	upx
behavioral2/memory/2720-6-0x00000000001B0000-0x00000000001D8000-memory.dmp	upx
behavioral2/memory/2720-7-0x00000000001B0000-0x00000000001D8000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\WwanSvc.exe\" /run"	a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe

description	pid	process	target process
PID 116 wrote to memory of 2720	116	a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe	WwanSvc.exe
PID 116 wrote to memory of 2720	116	a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe	WwanSvc.exe
PID 116 wrote to memory of 2720	116	a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe	WwanSvc.exe

C:\Users\Admin\AppData\Local\Temp\a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a3ba6b96adb1fda442818d3363c52820_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:116

C:\ProgramData\Update\WwanSvc.exe
"C:\ProgramData\Update\WwanSvc.exe" /run
2⤵
- Executes dropped EXE
PID:2720

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\ProgramData\Update\WwanSvc.exe
Filesize
134KB

MD5
37996a102f7a3da507962652a7c32b23

SHA1
edc21158ff690fe611b262a223192ad77590e50b

SHA256
7a82315b7602e9cd4f75123158d5a184ec53fbbbdda05bc2d3b495c9e68a8c0b

SHA512
d2c4f7f563851aa4af5c68c351491dfe0f0a0425da21b977a338ec0abe22edca5cfa4e50b0897267ce15260fed4022039c41e6a4f3f5130033dd9458cedd644c

Download Submit
memory/116-0-0x0000000000AF0000-0x0000000000B18000-memory.dmp

Filesize
160KB

Download
memory/116-5-0x0000000000AF0000-0x0000000000B18000-memory.dmp

Filesize
160KB

Download
memory/2720-6-0x00000000001B0000-0x00000000001D8000-memory.dmp

Filesize
160KB

Download
memory/2720-7-0x00000000001B0000-0x00000000001D8000-memory.dmp

Filesize
160KB

Download