1315bc3354798174369f220703f3c90591720cdaa3135d2b4fa029f80d5d4998

Analysis

max time kernel
151s
max time network
155s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
11/01/2024, 09:47

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General

Target

532fdb215e51176bd9e15d4a0680293d.exe
Size

28KB
MD5

532fdb215e51176bd9e15d4a0680293d
SHA1

b35d8beb5061f86b0df7ac84a77183d50d1ce735
SHA256

1315bc3354798174369f220703f3c90591720cdaa3135d2b4fa029f80d5d4998
SHA512

82ccb71d34b33f9e924f33baeb8d3927452a1d13243afc71f08c1abf59ef098d0a4a323ce465d1bbb4b01bdc6f58ade57717459dbb936296ee880bf4e9aaa9db
SSDEEP

768:zEap30hslvD5ooHA9HE+3h7jym+Z+SgIvrqLQq23gswq23gsmq23gsK:zpp30h+D6oHACmBym+TfeMe

Score

10^/10

evasion upx

Malware Config

Signatures

Modifies firewall policy service 2 TTPs 2 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	532fdb215e51176bd9e15d4a0680293d.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\532fdb215e51176bd9e15d4a0680293d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\532fdb215e51176bd9e15d4a0680293d.exe:*:Enabled:ldrsoft"	532fdb215e51176bd9e15d4a0680293d.exe

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	532fdb215e51176bd9e15d4a0680293d.exe

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1964-2-0x0000000000400000-0x000000000056A000-memory.dmp	upx
behavioral1/memory/1964-1-0x0000000000400000-0x000000000056A000-memory.dmp	upx
behavioral1/memory/1964-0-0x0000000000400000-0x000000000056A000-memory.dmp	upx
behavioral1/memory/1964-3-0x0000000000400000-0x000000000056A000-memory.dmp	upx
behavioral1/memory/1964-8-0x0000000000400000-0x000000000056A000-memory.dmp	upx
behavioral1/memory/1964-12-0x0000000000400000-0x000000000056A000-memory.dmp	upx
behavioral1/memory/1964-16-0x0000000000400000-0x000000000056A000-memory.dmp	upx

C:\Users\Admin\AppData\Local\Temp\532fdb215e51176bd9e15d4a0680293d.exe
"C:\Users\Admin\AppData\Local\Temp\532fdb215e51176bd9e15d4a0680293d.exe"
1⤵
- Modifies firewall policy service
- Checks BIOS information in registry
PID:1964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1964-2-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download
memory/1964-1-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download
memory/1964-0-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download
memory/1964-3-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download
memory/1964-8-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download
memory/1964-12-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download
memory/1964-16-0x0000000000400000-0x000000000056A000-memory.dmp

Filesize
1.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads