06325affbb660ab2cccdca079a02971a2ea2d0bfa880a717213b7652cd4df2af

Analysis

max time kernel
111s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05/09/2024, 22:14

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General

Target

a5e528c05c05c8c37be00a0791ccd570N.exe
Size

935KB
MD5

a5e528c05c05c8c37be00a0791ccd570
SHA1

f36fb1bdea577599a6e913dc5deb208c4d45f8f7
SHA256

06325affbb660ab2cccdca079a02971a2ea2d0bfa880a717213b7652cd4df2af
SHA512

e8f9eb3ea263870eac26a86baf0a897f0d17c68a86764e0530f6e5ea01f98134c648dd7eafb308ad99da30e0fc217e0cc18aaac502725684878b9f88469454cd
SSDEEP

24576:bmCmsfsTHn9AmkhpCntVv7PN7OQn32KeD:BmsYH7qpwtdhn32KU

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4752-0-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-1-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-2-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-3-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-4-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-5-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-6-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-7-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-8-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-9-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-10-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-11-0x0000000000400000-0x00000000005B0000-memory.dmp	upx
behavioral2/memory/4752-12-0x0000000000400000-0x00000000005B0000-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	a5e528c05c05c8c37be00a0791ccd570N.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4428	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4428	AUDIODG.EXE

C:\Users\Admin\AppData\Local\Temp\a5e528c05c05c8c37be00a0791ccd570N.exe
"C:\Users\Admin\AppData\Local\Temp\a5e528c05c05c8c37be00a0791ccd570N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4752

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x438 0x324
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4428

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

Replay Monitor

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Downloads

memory/4752-0-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-1-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-2-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-3-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-4-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-5-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-6-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-7-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-8-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-9-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-10-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-11-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/4752-12-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download