3b52d1cf0babe23278d52bc17690c26b248c5da688bf642fd50eebcc60bd3499

Analysis

max time kernel
151s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
04/11/2023, 14:10

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General

Target

NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe
Size

50KB
MD5

0ed1fba0a7285187d8eade34d9c5a180
SHA1

803d16ffc38a0bce5943c8bbe855653f277916e6
SHA256

3b52d1cf0babe23278d52bc17690c26b248c5da688bf642fd50eebcc60bd3499
SHA512

e349e37519a296d9c1ee734d7580c614e1d106f7360b799d15512315e3495d332cc80bc4b34b42a09fb924c9d43bc5ce8a0f44b336be563a1300f324d4205a50
SSDEEP

768:qRVyGrbqomOIPpkbWJu8T3maD2o28H1w4Btp:CXIOAowuQVw4Btp

Score

7^/10

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-1-5-21-3125601242-331447593-1512828465-1000\Control Panel\International\Geo\Nation	NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe

Executes dropped EXE 1 IoCs

pid	Process
220	segnc.exe

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 2716 wrote to memory of 220	2716	NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe	91
PID 2716 wrote to memory of 220	2716	NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe	91
PID 2716 wrote to memory of 220	2716	NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe	91

C:\Users\Admin\AppData\Local\Temp\NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.0ed1fba0a7285187d8eade34d9c5a180.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Users\Admin\AppData\Local\Temp\segnc.exe
  "C:\Users\Admin\AppData\Local\Temp\segnc.exe"
  2⤵
  - Executes dropped EXE
  PID:220

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\segnc.exe

Filesize
50KB

MD5
7a3c8dcc8e0fdcce8c69a781d19458a7

SHA1
b7af02c90e3982aec893189d5b376153285c5261

SHA256
bed79f808d576dca5fd4f275a8ac78feed389fa333519cc2994684f795d1630a

SHA512
2460783934a45f82b702d96129836de4eb1be9c6e282b4371b9c2ff5279941417be4142f1049da449160a6d75ced39e3373eb145b75244af1447882c5d18ae26

Download Submit
C:\Users\Admin\AppData\Local\Temp\segnc.exe

Filesize
50KB

MD5
7a3c8dcc8e0fdcce8c69a781d19458a7

SHA1
b7af02c90e3982aec893189d5b376153285c5261

SHA256
bed79f808d576dca5fd4f275a8ac78feed389fa333519cc2994684f795d1630a

SHA512
2460783934a45f82b702d96129836de4eb1be9c6e282b4371b9c2ff5279941417be4142f1049da449160a6d75ced39e3373eb145b75244af1447882c5d18ae26

Download Submit
C:\Users\Admin\AppData\Local\Temp\segnc.exe

Filesize
50KB

MD5
7a3c8dcc8e0fdcce8c69a781d19458a7

SHA1
b7af02c90e3982aec893189d5b376153285c5261

SHA256
bed79f808d576dca5fd4f275a8ac78feed389fa333519cc2994684f795d1630a

SHA512
2460783934a45f82b702d96129836de4eb1be9c6e282b4371b9c2ff5279941417be4142f1049da449160a6d75ced39e3373eb145b75244af1447882c5d18ae26

Download Submit
memory/220-12-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2716-0-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download