7e93298fd5888b4c8fc1a8e98b85a6908d420dd3d9994e120a3838838c468d66

General

Target

274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe
Size

469KB
MD5

274cd59079345bd3ae12dbe235ada6d8
SHA1

fb18580ab57690c7b2aeb6ab9d400dcbd39a6802
SHA256

7e93298fd5888b4c8fc1a8e98b85a6908d420dd3d9994e120a3838838c468d66
SHA512

bc9f28da6dd9593fde53546206d81e7e03ace731f2abb89e4e5ee06f8aa4465bb7c55d5af8a3460ddc7b3d839b4706136ccaf91c11930509117444ca303866be
SSDEEP

12288:HziXv4GeqH/K/QLU4CGMnySfjLyYC1W/SX6s4k:HzQv7NfK/QLU9GMnySfjLyYy6SKE

Score

9^/10

evasion upx

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/820-0-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/820-41-0x0000000000400000-0x00000000004B9000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 820 set thread context of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3028	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28
PID 820 wrote to memory of 3028	820	274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:820
- C:\Users\Admin\AppData\Local\Temp\274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\274cd59079345bd3ae12dbe235ada6d8_JaffaCakes118.exe
  2⤵
  - Enumerates VirtualBox registry keys
  - Suspicious behavior: EnumeratesProcesses
  PID:3028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

Software Discovery

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/820-13-0x00000000004C0000-0x0000000000579000-memory.dmp

Filesize
740KB

Download
memory/820-0-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/820-41-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/3028-33-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-21-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-24-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-42-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-1-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-37-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3028-36-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-3-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-30-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-8-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-18-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-15-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-11-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-5-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-27-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-43-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3028-45-0x0000000000480000-0x00000000004E7000-memory.dmp

Filesize
412KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads