12ed0fccf338d03febcd93fd26716bf772108bd9caf2d55739d34748dce24d73

Analysis

max time kernel
133s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 23:36

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General

Target
92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe
Size 313KB
Sample240603-3lr9fsdc6s
SHA256 12ed0fccf338d03febcd93fd26716bf772108bd9caf2d55739d34748dce24d73
MD5 92fe90cc9d548d0c91a57850d9c59ddd
SHA1 28275cce55bb0219a2298cd436406f0834930b47
SHA512 2c8ad0404e28c977840ffc013098290198f8a65d643e902f375d494e1b558428108357500ac52bd702661ebbb42217264ccee7154916222b64ab2468203c3cc5
SSDEEP 6144:3rK9uEo2S1YnQmCX492DkwNP3qpYFtcM7dZssr+Ixf6LuDTKD2ay9KGYG0Lx:3ryu6/eIo4vMResyEf0uP9d9UG0x
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
924	92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe
924	92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe
924	92fe90cc9d548d0c91a57850d9c59ddd_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	92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
924	92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe
924	92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\92fe90cc9d548d0c91a57850d9c59ddd_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:924

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

Tsu2C91A53F.dll

Path C:\Users\Admin\AppData\Local\Temp\Tsu2C91A53F.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\{D2484166-DFF7-46F4-A41F-97D509AB6390}\Custom.dll
Size 91KB
SHA256 b34ca5ec63459956e72289b6b1d85891377c4ef451b48f42d92ab7d1aad117a9
MD5 c9d3d86ee95ae4d20c80de9ddaa8fa40
SHA1 5f0546ec86f3e27f0eec4d5d5451edc630907654
SHA512 ea895f339e31432497401782a17275cecda18286a158ad191dc1a5c2c3c541205c679689a74ff46c4e4861c7e6d87bf862e54049b419675cadaeea76c400b186
SSDEEP 1536:K7xcx/juCKV+hVboYrEhySESy9GNGU6u1Go6eOYM++vvncC9U:K7qxa8NoYr6w5S8o6epM++v/cCe
MD5 SHA1 SHA512 SSDEEP

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_Setup.dll

Path C:\Users\Admin\AppData\Local\Temp\{D2484166-DFF7-46F4-A41F-97D509AB6390}\_Setup.dll
Size 170KB
SHA256 09cd996ee6e10242e7fa0052c7599b293f4ea28b235d270a6bc253d03ffff467
MD5 1aabcda403b1a6801317ef9921e80c91
SHA1 082d05c392a00a6045afabc6aece91e5879cbdcc
SHA512 a35975b65372335aff47565bb104f918f089c5bc452e5107a8d767b03350a2a7155e8632c54d28f7dc1d79eb637fabb9ad2e0975fef5c86f902d2f35dcd240ae
SSDEEP 3072:eze+S4cNJtkAlRHAAMHnS9qkJUsCmBW/fpICcsRuUwZxcUdONKnNPZv8FK4Us9Zr:eS
MD5 SHA1 SHA512 SSDEEP

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