e6370fdb9e2c13af4a1ae3462f7f2f51c88a225d012656d29b0c95cceb0539cd

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 02:09

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General

Target

3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe
Size

105KB
MD5

3d38c09eb857fbf5271580fd06f1a31d
SHA1

96501c6bc6166998938cfbfb6d6e1ae080bdb7ef
SHA256

e6370fdb9e2c13af4a1ae3462f7f2f51c88a225d012656d29b0c95cceb0539cd
SHA512

c1a94d328d0cd1f6a8d9c5fe77ed3766bf3f75e057acc031b31dd7f3c8253acd2eb7bf0edcf57852da674a9d22b2384b2ce2437e3e3c81fa9511e6a10e2d8a9d
SSDEEP

3072:d75cuGDZBKETN32SGmaRX3c2dJH2zHwDeL2:dOuwH72SFasG2LWe

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3936-0-0x0000000000400000-0x0000000000433000-memory.dmp	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	3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3936	3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 3456	3936	3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe	56
PID 3936 wrote to memory of 3456	3936	3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3456
- C:\Users\Admin\AppData\Local\Temp\3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:3936

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/3936-0-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/3936-1-0x00000000001D0000-0x00000000001E0000-memory.dmp

Filesize
64KB

Download
memory/3936-2-0x00000000001E0000-0x00000000001FA000-memory.dmp

Filesize
104KB

Download
memory/3936-3-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/3936-5-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download