a43760d500bf166b1374ccfa402b45e2188ccc004c845311fdc2bad486cc0b30

Analysis

max time kernel
122s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/05/2024, 22:46

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General

Target

2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe
Size

47KB
MD5

2e1ed99f78fb6d3d150531a02bf14820
SHA1

f48f889126966598ac4892c13cb8e0bd6ef6f4e4
SHA256

a43760d500bf166b1374ccfa402b45e2188ccc004c845311fdc2bad486cc0b30
SHA512

43aa8911167bb51cdfc66977c68d458d9975894e091f17196b29f612c21b7011929dfcf5900065523ce83a2a4517ca6615da955aabecdf88e997f0ef69b03cf9
SSDEEP

768:n8eRH+MlFh0pXrL4i6sh7iQroCHmmbk2V:n9l+Gi6sh7iQroCLV

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

pid	Process
1636	bkgrnd.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/520-0-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/files/0x000900000002328e-7.dat	upx
behavioral2/memory/520-11-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/1636-12-0x0000000000400000-0x000000000040F000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 520 wrote to memory of 1636	520	2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe	83
PID 520 wrote to memory of 1636	520	2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe	83
PID 520 wrote to memory of 1636	520	2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2e1ed99f78fb6d3d150531a02bf14820_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:520
- C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe
  "C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe"
  2⤵
  - Executes dropped EXE
  PID:1636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe

Filesize
47KB

MD5
251520f78a2cf296aed57cb2fbc91e36

SHA1
968b35b3a7a6680270df575fa78a45765c6a5bac

SHA256
fee2fe5abd76a9686b1e30925c85135ddb577ca0bdcaf58c5240777444dd2e71

SHA512
35a07580d5859817d50499d3d0cb4b65ad6568ae33c46616befe472788c57e13f17ce3412eb12bc0e4ce4b1d621b9d64ea19ec01f4cb17b98547aef932c8efa1

Download Submit
memory/520-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/520-1-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/520-2-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/520-11-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/1636-12-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download