69440717d5823355be030f2cf1480819d3dee67ebf0e66c15b7e2a17565e4c1e

Analysis

max time kernel
90s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 23:10

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General

Target
92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe
Size 312KB
Sample240603-2523bsdd29
SHA256 69440717d5823355be030f2cf1480819d3dee67ebf0e66c15b7e2a17565e4c1e
MD5 92ee11115fa64ed07ee93847bf9fa84a
SHA1 b183eeee691fb79e7f1805caaa1e8fec0709acf6
SHA512 f0e7e2d6868cb662b18ea25dbbd5816348ee8b1df5df0f8081b58ce2804acdebb6fc75514c9f6c8f74f81b0a28e00d1afec1b66aac5761baeaf060bfca8788bc
SSDEEP 6144:5rkS9uEo2S1YnQmCX492DkwNP3qpYFK3WSsmbjbqKcs3wP8pXAN7iaz2:5rkau6/eIo43ts7KcXgXAN7iT
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
3264	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe
3264	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe
3264	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.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	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3264	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe
3264	92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\92ee11115fa64ed07ee93847bf9fa84a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:3264

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

TsuB476EABF.dll

Path C:\Users\Admin\AppData\Local\Temp\TsuB476EABF.dll
Size 269KB
SHA256 cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
MD5 af7ce801c8471c5cd19b366333c153c4
SHA1 4267749d020a362edbd25434ad65f98b073581f1
SHA512 88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
SSDEEP 6144:N/rdStrfAftBVju6v+UvrBhMo27dOQnyddk:J3y6vHvrBhLYjnydC
MD5 SHA1 SHA512 SSDEEP

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Custom.dll

Path C:\Users\Admin\AppData\Local\Temp\{EC411524-8124-46C1-A42A-C90637A237D2}\Custom.dll
Size 91KB
SHA256 024301f339a44f4af2fd40a64058803e2fb70afe2807bb004968cb36b260ab60
MD5 484f9d098f422e2d83df800e37a078a0
SHA1 0e7b632cb9fa7eadf49d45bd6586a59dc78e879f
SHA512 0d7fc20ce1f92774ff1657e573dabb573e8ed522d3a12c973e4741228d1c1afc2c574b94262b562ddae7780ae10c484212191658d80ea1b4ed6cb3a4f9e8a443
SSDEEP 1536:m7xcx/juCKV+hVboYrEhySESy9GNGU6u1Go6eOYM++ZvncewU:m7qxa8NoYr6w5S8o6epM++Z/ceD
MD5 SHA1 SHA512 SSDEEP

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_Setup.dll

Path C:\Users\Admin\AppData\Local\Temp\{EC411524-8124-46C1-A42A-C90637A237D2}\_Setup.dll
Size 168KB
SHA256 61fef12b10bb745094ec1392da30c357d508c2befafddd354cad9922feca8ed4
MD5 9f8992a651c85604676b2bbf54830547
SHA1 bd2a5cd0038899d97d7c652056c948c33c5bc83d
SHA512 a6d7692bdbf1a19eb582150d5387faf7d08119f7b111a809c3b55f9de5ee74481b62a1a745f6ed3817ac4c0245ca52e4db8026690ba6a48d3006d47771b60ed7
SSDEEP 3072:sUR+S4cNJtkAlRHAAMHnS9qkJUsCmcW/fpICcsRuUwZxcUdONKnNPZv8FK4Us9Z0:zF
MD5 SHA1 SHA512 SSDEEP

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