039d88205f9f6e5fdfc12a699f955c9b1a93e75441bfa8a15df3d48ed32e98ee

Analysis

max time kernel
135s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 18:11

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General

Target

3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe
Size

134KB
MD5

3bd6ca3fe94003632af393edce730860
SHA1

b7824e4a1c25be03f922681a270dc5f93456385c
SHA256

039d88205f9f6e5fdfc12a699f955c9b1a93e75441bfa8a15df3d48ed32e98ee
SHA512

f80d90b2c2fc691f81d5311dd3675d7878279c662b2c328d1d7288bc51ded42793cfd20880f0cff81f2c77aa7c9237dbf12b5d7fd611ce82c8fbe6a27a7c1fd3
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QP:riAyLN9aa+9U2rW1ip6pr2At7NZuQP

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2472	WwanSvc.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1340-0-0x00000000007D0000-0x00000000007F8000-memory.dmp	upx
behavioral2/files/0x000800000002341c-3.dat	upx
behavioral2/memory/1340-6-0x00000000007D0000-0x00000000007F8000-memory.dmp	upx
behavioral2/memory/2472-5-0x0000000000D00000-0x0000000000D28000-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"	3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1340 wrote to memory of 2472	1340	3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe	83
PID 1340 wrote to memory of 2472	1340	3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe	83
PID 1340 wrote to memory of 2472	1340	3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3bd6ca3fe94003632af393edce730860_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1340
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2472

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
5b8b1f622667bee5fbad6cc412002ebb

SHA1
1fd33dee6ba7cc16f65688a075300350f5bf1963

SHA256
f23d67febb9eb3a1bb90b91815633f6809b9b3549433b68652afc6aa80d3d39a

SHA512
0e423be4acd01391b6c5b6fdd8a876cc146caa5ba485e3d2f26aba2ec0b0e117d63410437079efd555e6039524883ed8e0c9d27cc1fab588ba2c8721e83b50ef

Download Submit
memory/1340-0-0x00000000007D0000-0x00000000007F8000-memory.dmp

Filesize
160KB

Download
memory/1340-6-0x00000000007D0000-0x00000000007F8000-memory.dmp

Filesize
160KB

Download
memory/2472-5-0x0000000000D00000-0x0000000000D28000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads