06e8df99de072573d054256d1cc775e29c644c3e081863386914476cd76837cf

Analysis

max time kernel
150s
max time network
148s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27/02/2024, 20:53

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General

Target

aa214d83d229e2a7b162ee62ecec269f.exe
Size

751KB
MD5

aa214d83d229e2a7b162ee62ecec269f
SHA1

32fcba3a23dd29530e0273c4fb8fed06b2e6add6
SHA256

06e8df99de072573d054256d1cc775e29c644c3e081863386914476cd76837cf
SHA512

cb646e3fe262a655608d2aab1a0400b0592fb871699cf33cc12ba3ba3c85f7d44356e84a8743999781694d961f9207e3022efa2a306860bb5e3b282d1c9f1ac8
SSDEEP

12288:vzI8/t0a5YfZiqAT6fa2ylHi1UBdpiqtJvlDQhm715NYdVEJ9oU6x6s7+fuJ:88qaOfEqAT6r4C1U/piqtNq871LuGoU

Score

7^/10

discovery persistence spyware stealer upx

Malware Config

Signatures

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2172-1-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/2172-4-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/2172-5-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/2172-6-0x0000000000400000-0x0000000000612000-memory.dmp	upx
behavioral1/memory/2172-7-0x0000000000400000-0x0000000000612000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aa214d83d229e2a7b162ee62ecec269f.exe"	aa214d83d229e2a7b162ee62ecec269f.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\aa214d83d229e2a7b162ee62ecec269f.exe
"C:\Users\Admin\AppData\Local\Temp\aa214d83d229e2a7b162ee62ecec269f.exe"
1⤵
- Adds Run key to start application
PID:2172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/2172-0-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/2172-1-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2172-2-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2172-4-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2172-5-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2172-6-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2172-7-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2172-8-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/2172-9-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads