57abd63956f00e5924612c7911f09c7d7916716ce7274cd1e6fea4205eb60513

Analysis

max time kernel
134s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/05/2024, 15:22

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General

Target
7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe
Size 316KB
Sample240528-sr3x2abc43
SHA256 57abd63956f00e5924612c7911f09c7d7916716ce7274cd1e6fea4205eb60513
MD5 7d716075d2b252d975fffe3e3f6ed0e1
SHA1 62fa271804ff2db0b1b8052bd1cbaabf49997fe3
SHA512 66c7546a2e71091c1ad50ca4d4cf58df8b1f14d50ecbd4b99acc3c07ccd71bdcd7d5b9fbbda415ecaf0d097f061fb20c8bde8ffe72802461c9a5040fd06a23fe
SSDEEP 6144:BrvbUzkuvcBYC47l2xmDZH4xBsprVIvThDm9FdAZ+x99wV9:BrkkuveY3zhlV6tmDxzwV9
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
3416	7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe
3416	7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe
3416	7d716075d2b252d975fffe3e3f6ed0e1_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	7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3416	7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe
3416	7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7d716075d2b252d975fffe3e3f6ed0e1_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:3416

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

Tsu29476841.dll

Path C:\Users\Admin\AppData\Local\Temp\Tsu29476841.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\{983B39C7-1EC3-4DCF-AF24-56E143D81B31}\Custom.dll
Size 91KB
SHA256 13e1bd1730329a3d77c6d3fad3a46c042a786b243a6d567e6abf1b2e716d4dec
MD5 734225cb2540b6ea71d2fe1ef8d42e1f
SHA1 078786a455720521670d54e1335eb54361cab21f
SHA512 4575274733b2aba223df2ae37cbaf3552f4f821dfb7089126ce16962442d2f10c1f1ea7fd60ff4232972e3d3fd9ce859f4ab2eea275ab59b4bd4426f9e201103
SSDEEP 1536:K7xcx/juCKV+hVboYrEhySESy9GNGU6u1Go6eOYM++vvncktU:K7qxa8NoYr6w5S8o6epM++v/ckO
MD5 SHA1 SHA512 SSDEEP

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_Setup.dll

Path C:\Users\Admin\AppData\Local\Temp\{983B39C7-1EC3-4DCF-AF24-56E143D81B31}\_Setup.dll
Size 173KB
SHA256 523afe52c39237b2f68a28cbccf5f30e32b2d1a64053739a1cb092f7dd998790
MD5 d551815ebe150faff90e2b7c5cbf8ae8
SHA1 d6ded104279e24ff90c70090b5112efc50757879
SHA512 3de1b3d391c23f7c3d333c98258d56cbc9903f39ea04c962e7c35268716c448258c8c36f0cf5fa9500d1f90f4b51feabd0ac676ff73f98cb219533489e7e1185
SSDEEP 3072:/d+S4cNJtkAlRHAAMHnS9qkJUsCmBW/fpICcsRuUwZxcUdONKnNPZv8FK4Us9ZjJ:p
MD5 SHA1 SHA512 SSDEEP

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