d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80c

Analysis

max time kernel
119s
max time network
93s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
11-01-2025 06:44

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General

Target

d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe
Size

236KB
MD5

12fe5c608dacaa1efce7f1bdb026d710
SHA1

afcb33c61a5d04e366edb70821e9d81223f3cf44
SHA256

d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80c
SHA512

a1c231c323f6fe8ddf48b02c66841d78abae3e95aa2f88ce740286ae2a55b098d74ea74ba6e34f038d95204bce78bea9ec9390c4390ab702a04c0c9ee4283b1b
SSDEEP

3072:SJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/x/FnncroP9:GwDeM7iNEkgiOb31k1ECdJ/F

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2104-0-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral1/memory/2104-1-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-7.dat	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	d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe

C:\Users\Admin\AppData\Local\Temp\d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe
"C:\Users\Admin\AppData\Local\Temp\d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2104

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-d5w1LVNlvjubvp7j.exe

Filesize
236KB

MD5
c556c988fdfe149bbb3903a3217e4ea4

SHA1
902439f8ffbe2e269c362ef08890e1f2e9f80ef1

SHA256
900c021aa3732896653bf29c538fd81c30d0c6a18e78b13ffb4eff9f946bcbce

SHA512
596502931de41f7dfd4d128b8fa3b53b496e1f2cc11602b5dbd37180f4a1db8ea5dca5c4c596d9d0ec8657d4cb37465f8e3662a47bc4b64054d1c4bf985dea73

Download Submit
memory/2104-0-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/2104-1-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download