Overview
overview
7Static
static
3LeagueFVM_3.0.exe
windows11-21h2-x64
7$PLUGINSDI...ls.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3LICENSES.c...m.html
windows11-21h2-x64
1LeagueFVM_2.3.exe
windows11-21h2-x64
7d3dcompiler_47.dll
windows11-21h2-x64
1ffmpeg.dll
windows11-21h2-x64
1libEGL.dll
windows11-21h2-x64
1libGLESv2.dll
windows11-21h2-x64
1resources/elevate.exe
windows11-21h2-x64
1vk_swiftshader.dll
windows11-21h2-x64
1vulkan-1.dll
windows11-21h2-x64
1$PLUGINSDI...7z.dll
windows11-21h2-x64
3General
-
Target
LeagueFVM_3.0.exe
-
Size
81.2MB
-
Sample
240612-rxdpnaycna
-
MD5
e19eb1c4d85473f49ea0e4018aaaf256
-
SHA1
2f657c2a7f5b5a044d41f9d5dba19d4cdf970890
-
SHA256
8c2eb862448e93318be6a3bcac2750d6cacfde9ea4dafeef0cdbe1b81fbd4a9e
-
SHA512
1262fc159a3a1f2c41f23c8416666436d752c93bd75753fbe94e33132a4d47d403ec0bd52dd33fa2bf729dff0ae5d1f943ddeefb7296c91ea7f107e5d906a37c
-
SSDEEP
1572864:Q4gPXMo+rWSMyebOiwyLGzsLHhSEILHwsoo6+BW/2YH/jxQpkGTLS7t07:Q4AcPWRyewyCzsNcEp8/SjxQpkG/Se7
Static task
static1
Behavioral task
behavioral1
Sample
LeagueFVM_3.0.exe
Resource
win11-20240508-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win11-20240419-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win11-20240611-en
Behavioral task
behavioral4
Sample
LICENSES.chromium.html
Resource
win11-20240611-en
Behavioral task
behavioral5
Sample
LeagueFVM_2.3.exe
Resource
win11-20240611-en
Behavioral task
behavioral6
Sample
d3dcompiler_47.dll
Resource
win11-20240508-en
Behavioral task
behavioral7
Sample
ffmpeg.dll
Resource
win11-20240419-en
Behavioral task
behavioral8
Sample
libEGL.dll
Resource
win11-20240508-en
Behavioral task
behavioral9
Sample
libGLESv2.dll
Resource
win11-20240508-en
Behavioral task
behavioral10
Sample
resources/elevate.exe
Resource
win11-20240611-en
Behavioral task
behavioral11
Sample
vk_swiftshader.dll
Resource
win11-20240611-en
Behavioral task
behavioral12
Sample
vulkan-1.dll
Resource
win11-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win11-20240508-en
Malware Config
Targets
-
-
Target
LeagueFVM_3.0.exe
-
Size
81.2MB
-
MD5
e19eb1c4d85473f49ea0e4018aaaf256
-
SHA1
2f657c2a7f5b5a044d41f9d5dba19d4cdf970890
-
SHA256
8c2eb862448e93318be6a3bcac2750d6cacfde9ea4dafeef0cdbe1b81fbd4a9e
-
SHA512
1262fc159a3a1f2c41f23c8416666436d752c93bd75753fbe94e33132a4d47d403ec0bd52dd33fa2bf729dff0ae5d1f943ddeefb7296c91ea7f107e5d906a37c
-
SSDEEP
1572864:Q4gPXMo+rWSMyebOiwyLGzsLHhSEILHwsoo6+BW/2YH/jxQpkGTLS7t07:Q4AcPWRyewyCzsNcEp8/SjxQpkG/Se7
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
-
-
-
Target
$PLUGINSDIR/StdUtils.dll
-
Size
100KB
-
MD5
c6a6e03f77c313b267498515488c5740
-
SHA1
3d49fc2784b9450962ed6b82b46e9c3c957d7c15
-
SHA256
b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
-
SHA512
9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
-
SSDEEP
3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v
Score3/10 -
-
-
Target
$PLUGINSDIR/System.dll
-
Size
12KB
-
MD5
0d7ad4f45dc6f5aa87f606d0331c6901
-
SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457
-
SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
-
SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
-
SSDEEP
192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6
Score3/10 -
-
-
Target
LICENSES.chromium.html
-
Size
8.8MB
-
MD5
2675b30d524b6c79b6cee41af86fc619
-
SHA1
407716c1bb83c211bcb51efbbcb6bf2ef1664e5b
-
SHA256
6a717038f81271f62318212f00b1a2173b9cb0cc435f984710ac8355eb409081
-
SHA512
3214341da8bf3347a6874535bb0ff8d059ee604e779491780f2b29172f9963e23acbe3c534d888f7a3b99274f46d0628962e1e72a5d3fc6f18ca2b62343df485
-
SSDEEP
24576:cpD6826x5kSWSsRinoHnmfm646a6N6z68SH4SApTJ:cHSek
Score1/10 -
-
-
Target
LeagueFVM_2.3.exe
-
Size
164.7MB
-
MD5
80ff04dc30ce5c83bf8c5ff46853b2df
-
SHA1
3ee5ffece63828956c97106db7f882c2c9e14632
-
SHA256
db459c5a3891a1155d924436f8adb40853eca61908230a2754935659bec6f353
-
SHA512
4c93e5e61b119190f60f8937298afc064182521de9f78e66ae0155346bd08bf3ff2272f338d030d2277676f12ee3625561f89497a9dfffdcb29b483391bc3ea6
-
SSDEEP
1572864:+iIYkgrnamUf3N4kawcYt4utKTz9EPeS4/ExNdUTn8pF4OtBZmQ6FmJ8xYinLZo8:J+FKYB2IqDcW
Score7/10-
Drops startup file
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
-
-
Target
d3dcompiler_47.dll
-
Size
4.7MB
-
MD5
2191e768cc2e19009dad20dc999135a3
-
SHA1
f49a46ba0e954e657aaed1c9019a53d194272b6a
-
SHA256
7353f25dc5cf84d09894e3e0461cef0e56799adbc617fce37620ca67240b547d
-
SHA512
5adcb00162f284c16ec78016d301fc11559dd0a781ffbeff822db22efbed168b11d7e5586ea82388e9503b0c7d3740cf2a08e243877f5319202491c8a641c970
-
SSDEEP
49152:KCZnRO4XyM53Rkq4ypQqdoRpmruVNYvkaRwvhiD0N+YEzI4og/RfzHLeHTRhFRNc:xG2QCwmHPnog/pzHAo/A6l
Score1/10 -
-
-
Target
ffmpeg.dll
-
Size
2.8MB
-
MD5
81c363fc39264141b885c776da70578f
-
SHA1
d964524264395028b9f1e0de39dce452f55f0340
-
SHA256
9b5e61f5e55e95ef88a56ebe847dd1718cc9d7bef611e15a0c07e5683a1f5a32
-
SHA512
add7056fa377c738e54495ae974baba01382e085ef200e0771b67b022e139fba3d401f67b9239a025c5c08ab7f78a1dcaee24115f0656799a9055d403c49d127
-
SSDEEP
49152:2F5qb84KtStWEK/Ju2lf3tAtiLHQVTf6yfcrhCHDXLl8+0LKSQgSCu:2FvSkJXv+tiLAD0+DgS5
Score1/10 -
-
-
Target
libEGL.dll
-
Size
477KB
-
MD5
5630854322ee4e1f9591a0545b44cee4
-
SHA1
04f4604b2aba7a185b9d7cde803dd8159adb599f
-
SHA256
96050bf777c9337859ecad1746030542e5449c988890492fd604abcf10f3e995
-
SHA512
5e2c237d81af76bd9703c75e36b577b21876c9c669d0b909777d39b7ac0445639e99bfed79f31498d0449540b7d110e919ad5313b5ff32628b32359bb801498f
-
SSDEEP
6144:68hd1BSjuMmof2SEXVVfgV8hxN7h2NBIEOg51f0FticyQ:68DXSjZmof2SEsmN12NBIE7f0FticyQ
Score1/10 -
-
-
Target
libGLESv2.dll
-
Size
7.3MB
-
MD5
6170726e3fac951bc339ad3ec7bc3fff
-
SHA1
fff178059369c4894466e9f458847f40941729e5
-
SHA256
ee7bdb05f40ca11bb24bc0530775533ea0b3333507682ff64587be9b4aca7da3
-
SHA512
27aa306196bf0c1dbad4986e2b05d3bb30d5416a7788fa91a5f67012f9aa476e7b5319ebd1a93589f49ffe15617723cbe79f23ca4edd58bc73342ffec9f00550
-
SSDEEP
98304:LDRTxwF+JsIp05zu0uDqqvE9xLHvKMZ3R6hf:LDJlJsYQAqj/oF
Score1/10 -
-
-
Target
resources/elevate.exe
-
Size
105KB
-
MD5
792b92c8ad13c46f27c7ced0810694df
-
SHA1
d8d449b92de20a57df722df46435ba4553ecc802
-
SHA256
9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
-
SHA512
6c247254dc18ed81213a978cce2e321d6692848c64307097d2c43432a42f4f4f6d3cf22fb92610dfa8b7b16a5f1d94e9017cf64f88f2d08e79c0fe71a9121e40
-
SSDEEP
3072:1bLnrwQoRDtdMMgSXiFJWcIgUVCfRjV/GrWl:1PrwRhte1XsE1l
Score1/10 -
-
-
Target
vk_swiftshader.dll
-
Size
4.9MB
-
MD5
e020802e3d7f666f3dcaa6ad4e099698
-
SHA1
46d4993905a76872ebdc191565456f90862d581b
-
SHA256
fd0e0a3a02b0b9d19c390909634e3ff241d0fafa4c9fc85c94f39c3a6e09e8c0
-
SHA512
c342ff5adb885cc387c7a98eff8c3e3557fc33e96650310fb46b5baf70299a381aaf00faa5302a21381bfe72f3caeb542e47409b81181cda8f3f63fd27caa265
-
SSDEEP
49152:06h3a0f1ABi1jP9LoS8lne0Zv8EgHI7JXYN3bgFNmEgMYmz2qA0Mr7wsVUsNCOzm:9h3aMXoSHfPwksHldLiuNr
Score1/10 -
-
-
Target
vulkan-1.dll
-
Size
931KB
-
MD5
ee8227fcbb8ddc54fb8b9a8b6e446f9b
-
SHA1
331483c2e2d0d3278f846b91e387bec6a2c2af93
-
SHA256
1185296cd3e5aa47aeb87bdc89aeedf80f629ba5abefdb1e2b247c24b90c05d1
-
SHA512
a345bee2046bc8fdc7d606ce792f8233f0c942fc4f6582a629887a47338d3674c83c97de79f34612d792fcb604bc90e84b271e6a5fddc91f00e7566a19d0c661
-
SSDEEP
24576:sYWOq/4Kt/Ku8n387ecbFb6Z5WoDYsHY6g3P0zAk7sV:sY65/M387R56Z5WoDYsHY6g3P0zAk7s
Score1/10 -
-
-
Target
$PLUGINSDIR/nsis7z.dll
-
Size
424KB
-
MD5
80e44ce4895304c6a3a831310fbf8cd0
-
SHA1
36bd49ae21c460be5753a904b4501f1abca53508
-
SHA256
b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
-
SHA512
c8ba7b1f9113ead23e993e74a48c4427ae3562c1f6d9910b2bbe6806c9107cf7d94bc7d204613e4743d0cd869e00dafd4fb54aad1e8adb69c553f3b9e5bc64df
-
SSDEEP
6144:aUWQQ5O3fz0NG3ucDaEUTWfk+ZA0NrCL/k+uyoyBOX1okfW7w+Pfzqibckl:an5QEG39fPAkrE4yrBOXDfaNbck
Score3/10 -
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1