155483c096456d906187dc4d3c0907dd71d971a214ae5c70cd8a735b54196661

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 04:12

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General

Target

ea90280d267b7e92fc05df6b431301b0_JaffaCakes118.exe
Size

259KB
MD5

ea90280d267b7e92fc05df6b431301b0
SHA1

b442efd3391cc9f09af4e83d5d21d7a555bd753e
SHA256

155483c096456d906187dc4d3c0907dd71d971a214ae5c70cd8a735b54196661
SHA512

87a1975122210a742d27c9809da2bea8e4843b6f9dbdbc646ea01493e293111a94f6a390d427b805d3fdfc804c70a42d7149c47242aa8726f1663cb4917cd73c
SSDEEP

6144:jk4VxGzEF7ItaiJgU9boeHwOj4rlv1TDGa6:jXVxd7WNKeQKA1Tya6

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2748	Sardonic Shoal.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	ea90280d267b7e92fc05df6b431301b0_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	ea90280d267b7e92fc05df6b431301b0_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\SpeakMore.job	ea90280d267b7e92fc05df6b431301b0_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	ea90280d267b7e92fc05df6b431301b0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ea90280d267b7e92fc05df6b431301b0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea90280d267b7e92fc05df6b431301b0_JaffaCakes118.exe"
1⤵
- Maps connected drives based on registry
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:2332

C:\Users\Admin\AppData\Roaming\Sardonic Shoal\Sardonic Shoal.exe
"C:\Users\Admin\AppData\Roaming\Sardonic Shoal\Sardonic Shoal.exe"
1⤵
- Executes dropped EXE
PID:2748

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

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:\Users\Admin\AppData\Roaming\Sardonic Shoal\Sardonic Shoal.exe

Filesize
64KB

MD5
89b335e07708e0e2813c758ba839442b

SHA1
f318ec6e7d5c84456256fa28388da5fe5a55c263

SHA256
f1a308346a7dcf1abf3ee0b48b24ccf790c029b87359472820eb39578eb61a37

SHA512
fe2d36b30b3c44452b67078c8bcd3945c5fa983b1381bee21658d65af23d795d14f453d179af968bf65741b3a5cfd83eec8fff89a00f4de19415face39e19de5

Download Submit
memory/2332-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2332-1-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

Download
memory/2332-4-0x0000000000150000-0x0000000000179000-memory.dmp

Filesize
164KB

Download
memory/2332-3-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2332-2-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/2332-5-0x00000000001A0000-0x00000000001CF000-memory.dmp

Filesize
188KB

Download
memory/2332-12-0x00000000001D0000-0x00000000001F7000-memory.dmp

Filesize
156KB

Download
memory/2332-16-0x0000000000150000-0x0000000000179000-memory.dmp

Filesize
164KB

Download
memory/2332-9-0x0000000000150000-0x0000000000179000-memory.dmp

Filesize
164KB

Download
memory/2332-25-0x0000000000150000-0x0000000000179000-memory.dmp

Filesize
164KB

Download
memory/2332-28-0x0000000000150000-0x0000000000179000-memory.dmp

Filesize
164KB

Download