1bb25170264ee1b78146465d09299a7d172aea49dfe63a967d166ea2cc34ea2b

Analysis

max time kernel
115s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 11:08

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General

Target

1bb25170264ee1b78146465d09299a7d172aea49dfe63a967d166ea2cc34ea2bN.exe
Size

83KB
MD5

31d36843614ef42623573c7add0a74a0
SHA1

fd99744e8ad3b7bc962c9ce06988224dfa83b4e3
SHA256

1bb25170264ee1b78146465d09299a7d172aea49dfe63a967d166ea2cc34ea2b
SHA512

8139361039d1a97be2b37370e1c23b7da22e368589e8dfee44fa85bd50d9c8794039a65a5c78035d0be28f886f34ecb7588f3db7580c6e7a4d6a165b210445e2
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+3K:LJ0TAz6Mte4A+aaZx8EnCGVu3

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2280-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/2280-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/2280-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0008000000023633-12.dat	upx
behavioral2/memory/2280-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/2280-22-0x0000000000400000-0x000000000042A000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1bb25170264ee1b78146465d09299a7d172aea49dfe63a967d166ea2cc34ea2bN.exe

C:\Users\Admin\AppData\Local\Temp\1bb25170264ee1b78146465d09299a7d172aea49dfe63a967d166ea2cc34ea2bN.exe
"C:\Users\Admin\AppData\Local\Temp\1bb25170264ee1b78146465d09299a7d172aea49dfe63a967d166ea2cc34ea2bN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2280

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 --field-trial-handle=4348,i,11391966286255097843,10588851088187498028,262144 --variations-seed-version --mojo-platform-channel-handle=3904 /prefetch:8
1⤵
PID:632

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\rifaien2-lPwL6QWvPa8hT2Qb.exe

Filesize
83KB

MD5
8c18f48bba80aed3b81b2eb8b7585211

SHA1
d3fe03d4fc6b8ba022dd95ce5000f4eb065d0f7b

SHA256
dbb7c36c065a6954ecb30841ad7aa74009a9e807ab4a6d4b0c8ef2c34fd887bb

SHA512
b2b62028de5d2f513895bf3ea1294ef9a440bada7e26402fea12cf8c17a27e3e75482b07feb21541524d56df2dc1f2b6b838833a712cf1942ca62ebe76aa1176

Download Submit
memory/2280-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2280-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2280-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2280-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2280-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download