c18f6d20893c94d15b19d69deba7566620e79772d20d3ccb0e938fcc2960aaf6

General

Target

ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe
Size

878KB
MD5

ffe45bbe1ee7414a4b9941d571a7b494
SHA1

c7367f9176356f2aee6640f28a6cd23da63792a7
SHA256

c18f6d20893c94d15b19d69deba7566620e79772d20d3ccb0e938fcc2960aaf6
SHA512

3a1cdbc542385568fc5dfde0d77ffe8abb7d5a7afca5fa4a9884e34fee1fe9b21c855463a10722bd83811990075f0d6c36c4ef6890f129125a4dca1c74d2f011
SSDEEP

24576:hCPWP+v3cnbOjpTbQDjLD+A9b7BsvlbOxZll:kOP+v34bOtTbQDHDVrQ9OxZll

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 28 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2480-47-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-45-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-43-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-41-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-39-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-37-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-35-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-33-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-31-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-29-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-27-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-25-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-23-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-21-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-19-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-17-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-15-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-13-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-11-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-9-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-8-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-7-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-6-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-4-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-49-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-52-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-51-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral1/memory/2480-50-0x0000000010000000-0x000000001003D000-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	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe
2480	ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ffe45bbe1ee7414a4b9941d571a7b494_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2480-1-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2480-0-0x0000000000400000-0x00000000009D2000-memory.dmp

Filesize
5.8MB

Download
memory/2480-2-0x0000000000400000-0x00000000009D2000-memory.dmp

Filesize
5.8MB

Download
memory/2480-47-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-45-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-43-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-41-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-39-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-37-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-35-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-33-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-31-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-29-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-27-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-25-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-23-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-21-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-19-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-17-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-15-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-13-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-11-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-9-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-8-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-7-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-6-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-4-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-49-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-52-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-51-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-50-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/2480-53-0x0000000000400000-0x00000000009D2000-memory.dmp

Filesize
5.8MB

Download
memory/2480-54-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download

Analysis

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