da9dd4fb5a16c06c6ba02a4ef133c5806a222bd72662f39ca5fe2bf6453c0701

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 06:03

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General

Target

773108e4556d07a03045629e69d69650_JaffaCakes118.exe
Size

32KB
MD5

773108e4556d07a03045629e69d69650
SHA1

5593fd3324c730574cc8212786f6cf270ec47aa7
SHA256

da9dd4fb5a16c06c6ba02a4ef133c5806a222bd72662f39ca5fe2bf6453c0701
SHA512

470d99843c1d936adca9f6a23eccfe985b73f950180aa843b3a64546f31ba445df7aa8caf9e3361b0dc3a16f1d962f1578961945c293d85270df1ca7e0f21580
SSDEEP

384:MnSmI9ZEPpZVHMKsIOY4lm78vdoEAWUDDiDNDkfVRaT8NSo9BIiB1yhnEliHSW0j:uWvhbveEAVdUJbi/yhEl3

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2792	w32timesvc.exe

Executes dropped EXE 1 IoCs

pid	Process
2792	w32timesvc.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\w32timesvc.exe	773108e4556d07a03045629e69d69650_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\w32timesvc.exe	773108e4556d07a03045629e69d69650_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	773108e4556d07a03045629e69d69650_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	w32timesvc.exe

Modifies data under HKEY_USERS 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\MY	w32timesvc.exe

C:\Users\Admin\AppData\Local\Temp\773108e4556d07a03045629e69d69650_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\773108e4556d07a03045629e69d69650_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2420

C:\Windows\SysWOW64\w32timesvc.exe
C:\Windows\SysWOW64\w32timesvc.exe -k netsvcs
1⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:2792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\w32timesvc.exe

Filesize
32KB

MD5
773108e4556d07a03045629e69d69650

SHA1
5593fd3324c730574cc8212786f6cf270ec47aa7

SHA256
da9dd4fb5a16c06c6ba02a4ef133c5806a222bd72662f39ca5fe2bf6453c0701

SHA512
470d99843c1d936adca9f6a23eccfe985b73f950180aa843b3a64546f31ba445df7aa8caf9e3361b0dc3a16f1d962f1578961945c293d85270df1ca7e0f21580

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