f5a04c5d6ddcb4cc3925656919c37a9ca18f20f3623c722dc45499cf1e4de8a8

Analysis

max time kernel
140s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
24/06/2024, 19:35

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General

Target

Bloxstrap-v2.6.1.exe
Size

8.4MB
MD5

8450908897067c9527740d735897740b
SHA1

71c993302b3174fe4fd712eaf8886a4842778e42
SHA256

f5a04c5d6ddcb4cc3925656919c37a9ca18f20f3623c722dc45499cf1e4de8a8
SHA512

841d6d732db87ca350dd7f4eda273584810dc976f6a368a141de8ea8d87113e8f8ef92c747ee2fa3dc8f906456e2c2c17b122d3f86dea9042c40acb9170848f8
SSDEEP

98304:Cid5DGjd5DUTsed5DuTDeV/vGWD36nOYoHwfLk3vSmaR0+Mc4AN0edaAHDfysrTD:CFGsT6vGznObAbN0a

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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	Bloxstrap-v2.6.1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3460	Bloxstrap-v2.6.1.exe

C:\Users\Admin\AppData\Local\Temp\Bloxstrap-v2.6.1.exe
"C:\Users\Admin\AppData\Local\Temp\Bloxstrap-v2.6.1.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
PID:3460

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 --mojo-platform-channel-handle=4396 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
1⤵
PID:1112

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

memory/3460-0-0x00007FFD404EB000-0x00007FFD404EC000-memory.dmp

Filesize
4KB

Download
memory/3460-1-0x00007FFD404EB000-0x00007FFD404EC000-memory.dmp

Filesize
4KB

Download