General
- Target Matcha External.zip
- Size 5.4MB
- Sample260709-2yptesaw3m
- SHA256 bccdd37fbe34801e4df219b861456fed8505be03df876411f18654ad6dca71c4
- MD5 813fff072bc0d8ab5334eca59b4f9b0a
- SHA1 196001bfe83fe09e3ad85aa443441203bb25358a
- SHA512 7a8dfde4621f98f2822776c012ea5ebc0379b7b7b7790228a2c8c3ffeafa84ad3b65ea1f347bc96c2c0b2bbd134f4ca5148392a3d573638dc04ede6ee8acbfb7
- SSDEEP 98304:+AX7yIqKTeWFDvqrc+3wwBOBfKt5yLFxNTZB7ktTq8K+ly8DfIbhGSqzxa:toWFjsww/tyd3w++lz0bya
- TLSH T15E461227F38A647DE06A56354AB2911095377E216E128E4B97EC349CCF362A03E3F347
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Malware Config
Targets
-
- Target .Store
- Size 3.4MB
- SHA256 377abc9d367e61cb5c4761bf48dcfdf5bcd3822f303e0f972d7f4c8295a2ea79
- MD5 15596b41dba42cdcce4f677fbbc86b6e
- SHA1 1ed1e69e72028150f8562bff5ca1dd745874329a
- SHA512 d4e0d64f71027ecc6d85479542ed682359b37446cb1dccce5fa2972f152e27f3cb91a8ec0dc61270bc40038751a58982d4678efb929a3bc6d3546e072f51a9f2
- SSDEEP 98304:HwBOBfKt5yLFxNTZB7ktTq8K+ly8DfIbhGSqzxm:Hw/tyd3w++lz0bym
- TLSH T1CDF5234AF7951CF4E5A3E2758AA1450BE3737C563B3093CF2760566A2F232915E3E322
- MD5 SHA1 SHA512 SSDEEP TLSH
Score5/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
- Target Matcha External.exe
- Size 2.0MB
- SHA256 f4fa00573126457f25a1aa3392a079891635c7c8bae983f2298ffc4d270c53f7
- MD5 ae06cb99730bd04649b58336dd313d8f
- SHA1 442f372e7774d03197604a32a8d9c21a871b19ce
- SHA512 a13f608a25116efa733f4c4bbb230548cbb64878c53e116cd9c2e543c81f5392f315222c696ab8cc92aaf2d7e88b79ed5a46c7a0891d5dbeb95f1e23a25d5702
- SSDEEP 49152:yAX7NIIUt1ITeLKFhVCsmMqrc+BG2L8d7:yAX7yIqKTeWFDvqrc+3y
- TLSH T10BA5D033F28AA53EE06E5A365AB29150543B7A616D138D0BD6EC389CCF352603D3B747
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Executes dropped EXE
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
MITRE ATT&CK Enterprise v16
Persistence
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Privilege Escalation
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1