bd5ebfb042a28eb07da247ca70cf85b139b3dc9b0c36eeb2defa09f27c4e3e49

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15-12-2024 23:11

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General

Target

f6296d424541b3b74136f828030da575_JaffaCakes118.exe
Size

1.5MB
MD5

f6296d424541b3b74136f828030da575
SHA1

325717fbfcbad31e9fd4716117d6d6baf4cc9771
SHA256

bd5ebfb042a28eb07da247ca70cf85b139b3dc9b0c36eeb2defa09f27c4e3e49
SHA512

4e2f372ba64753bcf6fed19f0e7e994a7fe20309f6f201d58b619c70a22c550bae81b6914581317998a9a8d542070ebf6b90fac56416b5f2ecdd90bcc99e0dd2
SSDEEP

24576:ixUZDVO3WbxBltnsiu3iAYj1/YSY993LvWlz/+xFAMEtW:ZZDM07lRs93fk0xFANW

Score

7^/10

discovery evasion themida

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	f6296d424541b3b74136f828030da575_JaffaCakes118.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/1288-0-0x0000000000400000-0x000000000059D000-memory.dmp	themida
behavioral2/memory/1288-1-0x0000000000400000-0x000000000059D000-memory.dmp	themida

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2328	1288	WerFault.exe	82

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	f6296d424541b3b74136f828030da575_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f6296d424541b3b74136f828030da575_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f6296d424541b3b74136f828030da575_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
PID:1288
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1288 -s 276
  2⤵
  - Program crash
  PID:2328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1288 -ip 1288
1⤵
PID:3552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1288-0-0x0000000000400000-0x000000000059D000-memory.dmp

Filesize
1.6MB

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memory/1288-1-0x0000000000400000-0x000000000059D000-memory.dmp

Filesize
1.6MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads