061f7b3f147a974d2b6a0170dbd3cda7314f1e92b8e553248b622c1f9dfd2b70

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24/12/2023, 16:15

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General

Target

0534fcf0586b5fbaa45612ce8c3119d8.exe
Size

105KB
MD5

0534fcf0586b5fbaa45612ce8c3119d8
SHA1

d6452546a4854b6df88e7cf6818a9722c71ed982
SHA256

061f7b3f147a974d2b6a0170dbd3cda7314f1e92b8e553248b622c1f9dfd2b70
SHA512

d42a730506b17e7aae990fc2a907fc8c87fa42186a6cc7218385e509a10daa6229ac0ac4e1e476773ce73b50c6924e9f652f596e011dc960b8dc27e1ea4a76d1
SSDEEP

1536:iJPmAHnTcXKD0IhojSE9fkyIU6hq5vhaGbihPTMDIdCOgl8moNWZn2y5rkINQBEB:ipmKYXvRSmkxU6hQPRGgemFXkOEE

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Control Panel\International\Geo\Nation	0534fcf0586b5fbaa45612ce8c3119d8.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4692-1-0x0000000000400000-0x000000000042C000-memory.dmp	upx
behavioral2/memory/4692-3-0x0000000000400000-0x000000000042C000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4692	0534fcf0586b5fbaa45612ce8c3119d8.exe
4692	0534fcf0586b5fbaa45612ce8c3119d8.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4692 wrote to memory of 3104	4692	0534fcf0586b5fbaa45612ce8c3119d8.exe	28
PID 4692 wrote to memory of 3104	4692	0534fcf0586b5fbaa45612ce8c3119d8.exe	28
PID 4692 wrote to memory of 3104	4692	0534fcf0586b5fbaa45612ce8c3119d8.exe	28

C:\Users\Admin\AppData\Local\Temp\0534fcf0586b5fbaa45612ce8c3119d8.exe
"C:\Users\Admin\AppData\Local\Temp\0534fcf0586b5fbaa45612ce8c3119d8.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4692
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Xnp..bat" > nul 2> nul
  2⤵
  PID:3104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Xnp..bat

Filesize
210B

MD5
1eb0f9b5bd701342fbd0017fd8d93dec

SHA1
31aec1ff1b0e22eb8d23696f35a09ff0ffe6dca4

SHA256
83efdcbea31fbbd11cacf0836c0ef14adcbe9e580acc4f2784cb77bb40d7871f

SHA512
80ec2e224f7d15ad4f2a7860342d6c7239a4cc84ac311b88e729197ed47f5be75f430b718440fc5e1d2816dc16b801de7d8fde2d0d863b693a3c8cc800ec20c6

Download Submit
memory/4692-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4692-0-0x0000000002030000-0x0000000002034000-memory.dmp

Filesize
16KB

Download
memory/4692-3-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download