0638207a110fb302ef6e26a6fe0c90e23bc739e82827996328d9ffe04a115261

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 22:12

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General

Target

43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe
Size

78KB
MD5

43799aea790847f581582238d7e4aca0
SHA1

1137c250fddef5dee1b06c90dc05493a8d0726af
SHA256

0638207a110fb302ef6e26a6fe0c90e23bc739e82827996328d9ffe04a115261
SHA512

e7582170bfc54677cbd11dba55d86aa84225c17bf9d931975850e0f63322f57b48f6a803d5e25b86636777b65cf3060c7315ebe98aa20a92658de1c8763d3cf5
SSDEEP

1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOAkXtBdxPUxnN:T6a+rdOOtEvwDpjNtHPW

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:

43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

Processes:

asih.exe

pid process

2920 asih.exe

pid	process
2920	asih.exe

UPX packed file 4 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/764-0-0x0000000000500000-0x0000000000510000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\asih.exe	upx
behavioral2/memory/764-17-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral2/memory/2920-26-0x0000000000500000-0x0000000000510000-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:

43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe

description	pid	process	target process
PID 764 wrote to memory of 2920	764	43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe	asih.exe
PID 764 wrote to memory of 2920	764	43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe	asih.exe
PID 764 wrote to memory of 2920	764	43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe	asih.exe

C:\Users\Admin\AppData\Local\Temp\43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\43799aea790847f581582238d7e4aca0_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:764

C:\Users\Admin\AppData\Local\Temp\asih.exe
"C:\Users\Admin\AppData\Local\Temp\asih.exe"
2⤵
- Executes dropped EXE
PID:2920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4092,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=4088 /prefetch:8
1⤵
PID:3376

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\asih.exe

Filesize
78KB

MD5
5419c9347259d4ec8d3b261ed4817439

SHA1
68d3ee79f1fbb419057a8657bdb61b01188722e5

SHA256
b740b13cde2ef51a5ee47b3c4bf0502c5957a9b643e455b08515c059c66193c7

SHA512
fcb80a213f1a356e45df70a1b1cdc3395b24845b1e814d34b5be9d56e0b1ef0c9c55be7633cf4ed5b374aa7d8f454faf4bad2340b45b1b89ae5e57fd67c4b040

Download Submit
memory/764-0-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/764-1-0x00000000004D0000-0x00000000004D6000-memory.dmp

Filesize
24KB

Download
memory/764-2-0x00000000004F0000-0x00000000004F6000-memory.dmp

Filesize
24KB

Download
memory/764-9-0x00000000004D0000-0x00000000004D6000-memory.dmp

Filesize
24KB

Download
memory/764-17-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2920-19-0x00000000020F0000-0x00000000020F6000-memory.dmp

Filesize
24KB

Download
memory/2920-25-0x00000000020D0000-0x00000000020D6000-memory.dmp

Filesize
24KB

Download
memory/2920-26-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download