c5741701b3866459dd1ffa2477cfd8776713612912693a5897f78aac795d23e9

max time kernel
101s
max time network
104s
platform
windows11-21h2_x64
resource
win11-20250313-en
resource tags

arch:x64arch:x86image:win11-20250313-enlocale:en-usos:windows11-21h2-x64system
submitted
25/03/2025, 15:01

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General

Target

RansomwareSamples/Sodinokibi_04_07_2019_253KB.exe
Size

252KB
MD5

1ce1ca85bff4517a1ef7e8f9a7c22b16
SHA1

f35f0cd23692e5f5d0a3be7aefc8b01dfdd4e614
SHA256

06b323e0b626dc4f051596a39f52c46b35f88ea6f85a56de0fd76ec73c7f3851
SHA512

6e67fa01a8792453b148074fe027def90e1d3f6042037216986ee9e3d0c436c177764bc5e5900dbbab91e10d8a3c86a2ea04ef547149bfc92a33ec0236759949
SSDEEP

6144:Rb8oNGxoFlv2ynsDJv++C3uGsKTYZH7nJHVyjG7q9J4:RTvnOdtC+GENnvyjGN

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral25/memory/3348-0-0x0000000000400000-0x0000000000489000-memory.dmp	upx
behavioral25/memory/3348-3-0x0000000000400000-0x0000000000489000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1240	3348	WerFault.exe	80

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	Sodinokibi_04_07_2019_253KB.exe

C:\Users\Admin\AppData\Local\Temp\RansomwareSamples\Sodinokibi_04_07_2019_253KB.exe
C:\Users\Admin\AppData\Local\Temp\RansomwareSamples\Sodinokibi_04_07_2019_253KB.exe bcdedit /set shutdown /r /f /t 2
1⤵
- System Location Discovery: System Language Discovery
PID:3348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3348 -s 164
  2⤵
  - Program crash
  PID:1240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3348 -ip 3348
1⤵
PID:652

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

Replay Monitor

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Downloads

memory/3348-0-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3348-2-0x0000000000720000-0x0000000000820000-memory.dmp

Filesize
1024KB

Download
memory/3348-3-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download

Resubmissions

Analysis