d886bc0a2bdcc8479fb69b8cadd6c6e19a1caae0c59298f7d833b69cb57d75eb

Analysis

max time kernel
135s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
02-06-2024 03:59

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General

Target

328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe
Size

48KB
MD5

328c790d8d3cf35a325c8a4dc1136d10
SHA1

8fa6e7731a32e16171967f291bc1298896e73832
SHA256

d886bc0a2bdcc8479fb69b8cadd6c6e19a1caae0c59298f7d833b69cb57d75eb
SHA512

fcd47cb9939f1aaa89f08b107f697efd14f557e1ef946f52bcdcb03d1a5d08364c7ff7a724dc58e9bc7a24f508593093d39381aaebfcb5b33fb397b2862ea9de
SSDEEP

768:n8eRH+MlFh0pXrL4i6sh7iQroCHmmbk2x:n9l+Gi6sh7iQroCLx

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-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

pid	Process
4824	bkgrnd.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/64-0-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/files/0x0007000000023278-7.dat	upx
behavioral2/memory/64-11-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4824-12-0x0000000000400000-0x000000000040F000-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 64 wrote to memory of 4824	64	328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe	83
PID 64 wrote to memory of 4824	64	328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe	83
PID 64 wrote to memory of 4824	64	328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\328c790d8d3cf35a325c8a4dc1136d10_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:64
- C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe
  "C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe"
  2⤵
  - Executes dropped EXE
  PID:4824

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
48KB

MD5
ef2e3515715c725f92fb7e587f25ad4a

SHA1
efc688805f7efb6a90faf2283719075ea027de95

SHA256
1910bad6a601763dc810c3f3f7fc011fce78edd4d4fb59a69ce1504935dfb0bb

SHA512
0269f2d3161d646151853846137810a4967c412c2c0de7270e10a5f123cbfac523af13ce43e4318a4ba56e791379669ff474f87d99e4926b9adbd9af3a7ab1ee

Download Submit
memory/64-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/64-1-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/64-2-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/64-11-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4824-12-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download