Overview
overview
10Static
static
3e1c7253c18...18.exe
windows7-x64
10e1c7253c18...18.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3Uninstall.exe
windows7-x64
7Uninstall.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3_class.noobSlide.js
windows7-x64
3_class.noobSlide.js
windows10-2004-x64
3jqueryVali...18n.js
windows7-x64
3jqueryVali...18n.js
windows10-2004-x64
3General
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Target
e1c7253c18891748e308357cf09c754c_JaffaCakes118
-
Size
279KB
-
Sample
240915-f1zkraxdpb
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MD5
e1c7253c18891748e308357cf09c754c
-
SHA1
a470219d7eba6b25d63e5f2b4905603533adec0c
-
SHA256
11f5a2df91e61fb7d749f6def02010b8b879fd29c6d11ac3ecf26c13a61c7eb9
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SHA512
9148dab7ae058b4264142457eabf71309a245e30356fec27deefa12d4ceb16e9085a5b311c0186b6664a29823c2b7db28ffafd1061f262711b80fb6c9102ccb1
-
SSDEEP
6144:KpkXGh/I4EJS8ktzGT3hvi9tKaVi3HOB3O6jgp:L4I4EJNkpGTaKh3H96jgp
Static task
static1
Behavioral task
behavioral1
Sample
e1c7253c18891748e308357cf09c754c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
e1c7253c18891748e308357cf09c754c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
Uninstall.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
Uninstall.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
_class.noobSlide.js
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
_class.noobSlide.js
Resource
win10v2004-20240910-en
Behavioral task
behavioral17
Sample
jqueryValidatorI18n.js
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
jqueryValidatorI18n.js
Resource
win10v2004-20240802-en
Malware Config
Extracted
C:\Users\Admin\Pictures\_README_.hta
Targets
-
-
Target
e1c7253c18891748e308357cf09c754c_JaffaCakes118
-
Size
279KB
-
MD5
e1c7253c18891748e308357cf09c754c
-
SHA1
a470219d7eba6b25d63e5f2b4905603533adec0c
-
SHA256
11f5a2df91e61fb7d749f6def02010b8b879fd29c6d11ac3ecf26c13a61c7eb9
-
SHA512
9148dab7ae058b4264142457eabf71309a245e30356fec27deefa12d4ceb16e9085a5b311c0186b6664a29823c2b7db28ffafd1061f262711b80fb6c9102ccb1
-
SSDEEP
6144:KpkXGh/I4EJS8ktzGT3hvi9tKaVi3HOB3O6jgp:L4I4EJNkpGTaKh3H96jgp
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Blocklisted process makes network request
-
Contacts a large (520) amount of remote hosts
This may indicate a network scan to discover remotely running services.
-
Deletes itself
-
Loads dropped DLL
-
Sets desktop wallpaper using registry
-
Suspicious use of SetThreadContext
-
-
-
Target
$PLUGINSDIR/System.dll
-
Size
11KB
-
MD5
a4dd044bcd94e9b3370ccf095b31f896
-
SHA1
17c78201323ab2095bc53184aa8267c9187d5173
-
SHA256
2e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc
-
SHA512
87335a43b9ca13e1300c7c23e702e87c669e2bcf4f6065f0c684fc53165e9c1f091cc4d79a3eca3910f0518d3b647120ac0be1a68eaade2e75eaa64adfc92c5a
-
SSDEEP
192:em24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlESl:m8QIl975eXqlWBrz7YLOlE
Score3/10 -
-
-
Target
$PLUGINSDIR/UserInfo.dll
-
Size
4KB
-
MD5
b98f45a83c1d09132e1e4ada1387a6f8
-
SHA1
9f0a343ec5060b269d36fe1045cff14185f15d1b
-
SHA256
23661a4b1f3d6744fcdd1b2379e5e602e6cf6bd5950b2d19b844527b2f626e99
-
SHA512
cb446acd93c4dd79e81b920075a7055140b27d3e83b43ad899736a0d37e709974b27c5340a4b864e3b41714523dd4daee07b506a2c40b36f9b9d05fdd5cc2612
Score3/10 -
-
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
0d45588070cf728359055f776af16ec4
-
SHA1
c4375ceb2883dee74632e81addbfa4e8b0c6d84a
-
SHA256
067c77d51df034b4a614f83803140fbf4cd2f8684b88ea8c8acdf163edad085a
-
SHA512
751ebf4c43f100b41f799d0fbf8db118ea8751df029c1f4c4b0daeb0fef200ddf2e41c1c9c55c2dc94f2c841cf6acb7df355e98a2e5877a7797f0f1d41a7e415
-
SSDEEP
192:ob8cSzvTyl4tgi8pPjQM0PuAg0YNyhIFtSP:mBSzm+t18pZ0WAg0RhIFg
Score3/10 -
-
-
Target
Uninstall.exe
-
Size
62KB
-
MD5
29f0f324b768eb010d87a47e027b3e70
-
SHA1
419be293b9ff59e114fb55d8e8701f78066e053b
-
SHA256
35c51add1ca10d624e871df527af21055af029c7e2e4746bb239096af52dc238
-
SHA512
589fb83f929608b71aa87080ff4a7f206b605c329b3eb082676fc75dff6617698e192a785107a4bce6bf6b9d4abc3a7d4bd7715fd991570b8ad04778e71a6114
-
SSDEEP
1536:RTdm9B9lYypfMXvugHQ0DbLiNuMgdLeAyNxWpNUT7H:R4lLpkXGED3iNuMceA9I7H
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
-
-
-
Target
$PLUGINSDIR/System.dll
-
Size
11KB
-
MD5
a4dd044bcd94e9b3370ccf095b31f896
-
SHA1
17c78201323ab2095bc53184aa8267c9187d5173
-
SHA256
2e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc
-
SHA512
87335a43b9ca13e1300c7c23e702e87c669e2bcf4f6065f0c684fc53165e9c1f091cc4d79a3eca3910f0518d3b647120ac0be1a68eaade2e75eaa64adfc92c5a
-
SSDEEP
192:em24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlESl:m8QIl975eXqlWBrz7YLOlE
Score3/10 -
-
-
Target
$PLUGINSDIR/UserInfo.dll
-
Size
4KB
-
MD5
b98f45a83c1d09132e1e4ada1387a6f8
-
SHA1
9f0a343ec5060b269d36fe1045cff14185f15d1b
-
SHA256
23661a4b1f3d6744fcdd1b2379e5e602e6cf6bd5950b2d19b844527b2f626e99
-
SHA512
cb446acd93c4dd79e81b920075a7055140b27d3e83b43ad899736a0d37e709974b27c5340a4b864e3b41714523dd4daee07b506a2c40b36f9b9d05fdd5cc2612
Score3/10 -
-
-
Target
_class.noobSlide.js
-
Size
5KB
-
MD5
2b2154adeb371cb814f57855b9eab742
-
SHA1
9c8a1fb85c18e12fec1ecc78345bdb3e639dadb1
-
SHA256
74ac41f2c3f19c60e478a5a910554d3752fbf66a4cfc9b6028616aaf70212db6
-
SHA512
cec5b631bb5aeeaac9dc1c3c178cd0ade0908beb5cc373cbf3b2e91ffe7925a391fbca4e39e854c2f950724f26bcbf9684b600e129006f32c043ab651b4ff21a
-
SSDEEP
96:KRPbMB/MvxpvzCSpQbq2D4TTbkSzmQRtOD:KRTMV4ibFD8TbkSZRte
Score3/10 -
-
-
Target
jqueryValidatorI18n.js
-
Size
1KB
-
MD5
fd1b25cb3e00d0ffb3aa4b25d127a04f
-
SHA1
ebc7adce203ccce9524c8a36d856ff726063e900
-
SHA256
ffb417d3c8d98b66cb2460f255a40bc7522a1c6de6bab26050dc2a6014b07e54
-
SHA512
c03fcc3cbbf854e844309d28ddce832e095e9cb64e9637a602e209feb55af7748dd8d61540644705a1bd22993a57079c62e8cc718c83c9ec6bd74cc303d0a4a4
Score3/10 -
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1JavaScript
1Windows Management Instrumentation
1