79eca855e79b38189e7f7a9c38a5cd3cf64f3b72c82abe1f2df91198a49c09e0

General

Target

f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Size

2.5MB
MD5

f54235cb264435c2926c05ecac1c8632
SHA1

6a93fd8a3ebebc83dbbfa4197e3a49dbd7747d1a
SHA256

79eca855e79b38189e7f7a9c38a5cd3cf64f3b72c82abe1f2df91198a49c09e0
SHA512

d17c3a750ea68e2e467f881b35e756a64369045b1b1992baeeec8d3b7faf05a97e94e8f5f6068d27586a82443b704b32d26f9f4e4c0b8143d0a747c7d21ea65f
SSDEEP

49152:p6SpFBht6nWXMVI/HjLNazT3Png32gP1s+JNpP74cF3rGi2:p6+InmHkn3PnQPW2zhrGi2

Score

7^/10

evasion trojan

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Wine	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2380	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\install32536.log	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe

Modifies registry class 16 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{21C3BD7F-A15B-B9E3-56CA-CF23EABB}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B0C9DAFC-22ED-1E48-B7B3-8B6222B5}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DCE7C4E6-FC8D-31AD-78A7-B7993684}\ProdID = a7701b46576fe3a5	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{673D2653-D1BB-7D85-8EAD-10D5A129}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{673D2653-D1BB-7D85-8EAD-10D5A129}\ProdID = c8de8da6c8de8da6	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D49B64A1-871C-B8CF-6C72-B83FAB4D}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{202C8BA6-80B3-96F4-168A-ABE3A26A}\ProdID = a7701b46576fe3a5	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B0C9DAFC-22ED-1E48-B7B3-8B6222B5}\ProdID = 08f592ac08f592ac	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{ACEC88BE-5641-BBFA-4146-ED5BCB91}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E0D08AA8-850A-FC1A-B22C-E6D87BAC}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{21C3BD7F-A15B-B9E3-56CA-CF23EABB}\ProdID = 302314b8cedae3a7	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DCE7C4E6-FC8D-31AD-78A7-B7993684}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D49B64A1-871C-B8CF-6C72-B83FAB4D}\ProdID = c8224625c8224625	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{ACEC88BE-5641-BBFA-4146-ED5BCB91}\ProdID = 7030e4a57030e4a5	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E0D08AA8-850A-FC1A-B22C-E6D87BAC}\ProdID = c8e2fcadc8e2fcad	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{202C8BA6-80B3-96F4-168A-ABE3A26A}	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2380	f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f54235cb264435c2926c05ecac1c8632_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:2380

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

1

T1012

System Information Discovery

1

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2380-0-0x0000000000400000-0x0000000000A71000-memory.dmp

Filesize
6.4MB

Download
memory/2380-3-0x0000000000400000-0x0000000000A71000-memory.dmp

Filesize
6.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads