d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107

Analysis

max time kernel
147s
max time network
156s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01-12-2022 17:08

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General

Target

d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107.exe
Size

836KB
MD5

c5384e4f219444b362f4eabb0ed691f4
SHA1

3ae4379927fed5da2c6478b4a1f05085d3eedb6c
SHA256

d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107
SHA512

f1147c75b17efbb48377ad20032e0cce4aa1626d85ce717f84f5b779204ee9015aef7b0a44394b335b346d5ce6fe1f42606d3788add269e552a6246babbe6342
SSDEEP

12288:gmHDGPRigEzJEwtudnp016VCXnBhGTxahwy8DUN8NOFZXGUiA7SrYjvPpd5RopHS:M9Ezftuz0GgnBzBQYMOrXz+UjZy9

Score

8^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/836-57-0x00000000013E0000-0x000000000160A000-memory.dmp	upx
behavioral1/memory/836-58-0x00000000013E0000-0x000000000160A000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107.exe"	d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107.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\d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107.exe
"C:\Users\Admin\AppData\Local\Temp\d26cea107dc4fbdd6dd38085af7ff0e093428c1e58e45a8e11b861fbbab6a107.exe"
1⤵
- Adds Run key to start application
PID:836

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/836-54-0x0000000075AD1000-0x0000000075AD3000-memory.dmp

Filesize
8KB

Download
memory/836-55-0x0000000000C60000-0x0000000000D25000-memory.dmp

Filesize
788KB

Download
memory/836-56-0x0000000000D30000-0x0000000000DF5000-memory.dmp

Filesize
788KB

Download
memory/836-57-0x00000000013E0000-0x000000000160A000-memory.dmp

Filesize
2.2MB

Download
memory/836-58-0x00000000013E0000-0x000000000160A000-memory.dmp

Filesize
2.2MB

Download