8f12c2d84b71cf6eb484dd1c6cc4b5b6b081267f6712c6cd78ab9d9a10681b6b

General

Target

c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
Size

102KB
MD5

c928a5fae77038557352e5f0d26a9878
SHA1

635e67bdffebddca53e89e93d6c58df968af0699
SHA256

8f12c2d84b71cf6eb484dd1c6cc4b5b6b081267f6712c6cd78ab9d9a10681b6b
SHA512

e7a90a6587168e6c2b844cfde43201e7a61fcb6be71baf3def65c94722e67397ed38da96487f7cbc31a20cb25095df30d43ab7fbc530bb27facfcb09c637517a
SSDEEP

3072:SublXK4r9e/Cva9Yz5BSfreMTB7zDcgirM1b:ZblXK4rz6Yz5eyGkgAM1b

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
3404	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Version = "C:\\Windows\\system32\\ntservice.exe"	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Java Version = "C:\\Windows\\system32\\keeper.exe"	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe

Drops file in System32 directory 5 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\keeper.exe	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\keeper.exe	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\ntservice.exe	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\mynotepad.exe	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\ntservice.exe	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe

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	c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c928a5fae77038557352e5f0d26a9878_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:3404

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

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\AvastTVY.dll

Filesize
16KB

MD5
5737cadea39cee4ba911b356be291f71

SHA1
4cd938797dc004a6c64c5032fb5d15ab28cc03ee

SHA256
7f049e65c68818689ae67b610e7965e43470d64e36e85b3ef6d4965f589ae4c0

SHA512
6c3b267e6680160de90b3b057ae25f8e8461b829f1beab5ec5829850fc4a10e048d503c2ed9345f4419e5c837ae45768bf3c5c0bbcda8ca8218f18fd47d2cca5

Download Submit
C:\Windows\SysWOW64\keeper.exe

Filesize
102KB

MD5
c928a5fae77038557352e5f0d26a9878

SHA1
635e67bdffebddca53e89e93d6c58df968af0699

SHA256
8f12c2d84b71cf6eb484dd1c6cc4b5b6b081267f6712c6cd78ab9d9a10681b6b

SHA512
e7a90a6587168e6c2b844cfde43201e7a61fcb6be71baf3def65c94722e67397ed38da96487f7cbc31a20cb25095df30d43ab7fbc530bb27facfcb09c637517a

Download Submit
memory/3404-28-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-19-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-10-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-13-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-15-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-32-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-20-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-23-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-24-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-9-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-2-0x0000000000401000-0x0000000000411000-memory.dmp

Filesize
64KB

Download
memory/3404-40-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-36-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-35-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-39-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-31-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-44-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-47-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-48-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-50-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-54-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/3404-57-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3404-61-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads