Overview
overview
10Static
static
3JaffaCakes...8b.exe
windows10-2004-x64
10JaffaCakes...8b.exe
windows11-21h2-x64
10$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$TEMP/Jekigugam.dll
windows10-2004-x64
3$TEMP/Jekigugam.dll
windows11-21h2-x64
3$TEMP/Wirododojo.dll
windows10-2004-x64
3$TEMP/Wirododojo.dll
windows11-21h2-x64
3$TEMP/fuyonuja.dll
windows10-2004-x64
3$TEMP/fuyonuja.dll
windows11-21h2-x64
3General
- Target JaffaCakes118_3eb8dd8902358c1877aa7eaa0fa2078b
- Size 76KB
- Sample260102-n6efrsfm6t
- SHA256 2bec9a69b8270cb1f524230d253e13199e259b3a5459a5d41cdbebaa7e62989a
- MD5 3eb8dd8902358c1877aa7eaa0fa2078b
- SHA1 d7476a1ae3d9739daedc5f5c2f1879eca3a612e7
- SHA512 6f86de0e23504215d796ab5621b9e4ef67d9cacb91a7b687a5979a554c32643cfb043299b3ba9b6393aac2d82d3482b06a89453ca39f74cbfc744c5f4a90cedf
- SSDEEP 1536:V5VlydvZTgJCt10DgYzIWStwspvQWRBxKZv3HnTEa43YW4iht0clVjBg:3VOvZTRYDgYzIW0QWRE/nYa43LWp
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_3eb8dd8902358c1877aa7eaa0fa2078b.exe
Resource
win10v2004-20251231-en
Behavioral task
behavioral2
Sample
JaffaCakes118_3eb8dd8902358c1877aa7eaa0fa2078b.exe
Resource
win11-20251231-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20251231-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win11-20251231-en
Behavioral task
behavioral5
Sample
$TEMP/Jekigugam.dll
Resource
win10v2004-20251231-en
Behavioral task
behavioral6
Sample
$TEMP/Jekigugam.dll
Resource
win11-20251231-en
Behavioral task
behavioral7
Sample
$TEMP/Wirododojo.dll
Resource
win10v2004-20251231-en
Behavioral task
behavioral8
Sample
$TEMP/Wirododojo.dll
Resource
win11-20251229-en
Behavioral task
behavioral9
Sample
$TEMP/fuyonuja.dll
Resource
win10v2004-20251231-en
Behavioral task
behavioral10
Sample
$TEMP/fuyonuja.dll
Resource
win11-20251231-en
Malware Config
Targets
-
- Target JaffaCakes118_3eb8dd8902358c1877aa7eaa0fa2078b
- Size 76KB
- SHA256 2bec9a69b8270cb1f524230d253e13199e259b3a5459a5d41cdbebaa7e62989a
- MD5 3eb8dd8902358c1877aa7eaa0fa2078b
- SHA1 d7476a1ae3d9739daedc5f5c2f1879eca3a612e7
- SHA512 6f86de0e23504215d796ab5621b9e4ef67d9cacb91a7b687a5979a554c32643cfb043299b3ba9b6393aac2d82d3482b06a89453ca39f74cbfc744c5f4a90cedf
- SSDEEP 1536:V5VlydvZTgJCt10DgYzIWStwspvQWRBxKZv3HnTEa43YW4iht0clVjBg:3VOvZTRYDgYzIW0QWRE/nYa43LWp
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Andromeda family
-
Detects Andromeda payload.
-
Adds policy Run key to start application
-
Deletes itself
-
Loads dropped DLL
-
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
-
Suspicious use of SetThreadContext
-
- Target $PLUGINSDIR/System.dll
- Size 11KB
- SHA256 7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528
- MD5 fc90dfb694d0e17b013d6f818bce41b0
- SHA1 3243969886d640af3bfa442728b9f0dff9d5f5b0
- SHA512 324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6
- SSDEEP 192:e/b2HS5ih/7i00eWz9T7PH6yeFcQMI5+Vw+EXWZ77dslFZk:ewSUmWw9T7MmnI5+/F7Kdk
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $TEMP/Jekigugam.dll
- Size 6KB
- SHA256 00ca3f17239b56d1fb1e1d836c311c771369d706f1e163ed11c663e139edbd10
- MD5 575c16c1ac8571efe722c24964c8b046
- SHA1 94b1a0b84f93cd20d186ec5cf8dade70ecdc22d1
- SHA512 a56183ca7b7aebff626e8d5e2b790a19f668ebecbf9ace6ae795e494ff08da0cbec963c5e5bef3d952bc556e955413f798026654ae5c3309ab106c72f3027501
- SSDEEP 48:qQra2sQIbJraIbXSPSkCnRq3t9ncisQPWlVvDOJMOsrueXq+rW1cC9EeJZ8h:/iJ+IDSakR9nN10VviJMhI9EA
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $TEMP/Wirododojo.dll
- Size 3KB
- SHA256 d3cbbd6fea6309000c963bb64a82e93a705cbb528fc6bd51adcfeaad5517c986
- MD5 6633357bba149afd7242796de838c16e
- SHA1 631b93c977f41cbb42a10a13a6a635048b762129
- SHA512 e6700a86b4a92dfa269fdb828f4e8ad0ddcad94540569f928126f8cd454ce201f7a47564e42010ddfa6aa18ad1b012dffc13fb78a0bf29c3b2e75a27a08466af
- MD5 SHA1 SHA512
Score3/10 -
- Target $TEMP/fuyonuja.dll
- Size 4KB
- SHA256 b2f772d1faea0fb8ba888fc884965124ea77101b16b1e4f344251c11b6419ac1
- MD5 c737f0d6689ad6980a29d9bea3e56818
- SHA1 50e91cddf2bc63d423e6e32a1561ad13e8d71258
- SHA512 19dc30636b2509dac4489c76323ddd1227e659e58aa509426bea18a086420457e335a8b9b01faa451a29633ddb6d3c7fac264172d378ed21f668ffd0be26cb53
- MD5 SHA1 SHA512
Score3/10