935cb21ab7504418f38e143f9ff32e4155291a732e2262e47f4368f920de6a0b

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240729-en
resource tags

arch:x64arch:x86image:win10v2004-20240729-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 17:44

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General

Target

7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe
Size

101KB
MD5

7902097014a4a153247c17b7d03c9f41
SHA1

29f5597a319e34177507d4f377d8b1918194bc13
SHA256

935cb21ab7504418f38e143f9ff32e4155291a732e2262e47f4368f920de6a0b
SHA512

05c7c12adc2af6a3fb0226f827df1cd52644b5d8732d158da5a7c4d9d5979eef79785db395e14cad97fb2a87aeb22fb41dd8baf36b25b5b7f70f5f6bcaa302a3
SSDEEP

1536:eOLJVare50i+p8r69sF7CQK+M+WJpPgifD6GgrL5L1Pm+VGDHyYSSidiXLzo7Ax+:Dnaq+GFOj+v4qXJPPeHyYSPkLM7ixGE

Score

7^/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/2152-0-0x0000000000400000-0x000000000042C000-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	7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2152	7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2152 wrote to memory of 3372	2152	7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe	56
PID 2152 wrote to memory of 3372	2152	7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3372
- C:\Users\Admin\AppData\Local\Temp\7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\7902097014a4a153247c17b7d03c9f41_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2152

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/2152-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2152-2-0x00000000001E0000-0x00000000001FA000-memory.dmp

Filesize
104KB

Download
memory/2152-1-0x00000000001D0000-0x00000000001E0000-memory.dmp

Filesize
64KB

Download
memory/2152-4-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download