737f95faecbcf6ef100378b53fed2f833a40f3e314e20b6904c49c68c0625df5

Analysis

max time kernel
143s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 23:06

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General

Target

53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe
Size

30KB
MD5

53acc8b32e2725e0f19348e531a0fcd0
SHA1

4910c62ab9163ada7175a1920879714e010bd1ae
SHA256

737f95faecbcf6ef100378b53fed2f833a40f3e314e20b6904c49c68c0625df5
SHA512

e4427f30ca97b4ddd7e734e3c984afac0350e030340525bd4d923c800c51cb6c5dbb61859fab31c921f97b09dc82d7552b1b67a2036de83a1b799deb4e063e75
SSDEEP

384:BCFBJ+AnI5p3dZ4C7HdYwR0MrOk0WSlf2LZK3LsbWoXnKDjD228MD9ipDekLVgB:kFSl5dnYY7qk0nlfeKoSAnKDWMDQo

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

Processes:

53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

Processes:

hummy.exe

pid process

3764 hummy.exe

pid	process
3764	hummy.exe

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2880-0-0x0000000000400000-0x000000000040D000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\hummy.exe	upx
behavioral2/memory/3764-18-0x0000000000400000-0x000000000040D000-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

Processes:

53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe

description	pid	process	target process
PID 2880 wrote to memory of 3764	2880	53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe	hummy.exe
PID 2880 wrote to memory of 3764	2880	53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe	hummy.exe
PID 2880 wrote to memory of 3764	2880	53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe	hummy.exe

C:\Users\Admin\AppData\Local\Temp\53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\53acc8b32e2725e0f19348e531a0fcd0_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2880

C:\Users\Admin\AppData\Local\Temp\hummy.exe
"C:\Users\Admin\AppData\Local\Temp\hummy.exe"
2⤵
- Executes dropped EXE
PID:3764

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\hummy.exe
Filesize
31KB

MD5
c7efc17c1b6ecea67d6b8e6c4f060c20

SHA1
d6c82e14ab73411b6685de1281ef5e9ead839907

SHA256
9c9d175237697cde6770587988e02a4128d270b8984dd91c0ff15fd886f39b62

SHA512
9d6870ba0589280fcf64afe08068ca5426cd44ec89f85fe320cacb8ddd725672d6c58869a8cb2ad86d8dcc8390d59a41a3b8fa8df61a8ef76751c3678f1bd8ee

Download Submit
memory/2880-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2880-1-0x0000000000750000-0x0000000000756000-memory.dmp

Filesize
24KB

Download
memory/2880-2-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/2880-9-0x0000000000750000-0x0000000000756000-memory.dmp

Filesize
24KB

Download
memory/3764-18-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/3764-26-0x0000000002120000-0x0000000002126000-memory.dmp

Filesize
24KB

Download