95c167815d7d43761322e855f21e53af8d1923e5a1cc7722b55e061803a54424

General

Target

2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe
Size

14KB
MD5

2288ff5588f735611ae102d42634ea07
SHA1

d3817d2460b8a484beb5d1e300b05bf553e50c08
SHA256

95c167815d7d43761322e855f21e53af8d1923e5a1cc7722b55e061803a54424
SHA512

8e64a44ab0f47c39ddf4f6699b2c645a6a6d4540e82d3618a672ff1b03e8a2054476d32af00d20121bff7187a97cd5d4c7c9d1721e4646b0b2a521448c8aa74d
SSDEEP

192:h4NvJ8Vm0xnzW/GRIz5ETkOvEy3txw+AzQ8VwuiVl1bvJqrzntDLoNO0tCq9GmNC:SUmMz5fvEydxwbzQu0RTYnntDAJMUGb

Score

10^/10

evasion persistence upx

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 2 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\c:\windows\de.exe 1 = "C:\\windows\\c:\\windows\\de.exe 1"	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe

UPX packed file 15 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2180-0-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-1-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-2-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-3-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-4-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-5-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-6-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-7-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-8-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-9-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-10-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-11-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-12-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-13-0x0000000000400000-0x0000000000452000-memory.dmp	upx
behavioral1/memory/2180-14-0x0000000000400000-0x0000000000452000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\c:\windows\de.exe 1 = "C:\\windows\\c:\\windows\\de.exe 1"	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\c:\windows\de.exe 1 = "C:\\windows\\c:\\windows\\de.exe 1"	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\windows\c:\windows\de.exe 1	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe
File opened for modification	C:\windows\c:\windows\de.exe 1	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe

NTFS ADS 2 IoCs

description	ioc	Process
File opened for modification	C:\windows\c:\windows\de.exe 1	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe
File created	C:\windows\c:\windows\de.exe 1	2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2288ff5588f735611ae102d42634ea07_JaffaCakes118.exe"
1⤵
- Modifies firewall policy service
- Adds Run key to start application
- Drops file in Windows directory
- NTFS ADS
PID:2180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2180-0-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-1-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-2-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-3-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-4-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-5-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-6-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-7-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-8-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-9-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-10-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-11-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-12-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-13-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2180-14-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads