Overview
overview
10Static
static
3?????????2...1b.exe
windows7-x64
3?????????2...1b.exe
windows10-2004-x64
3$EXEDIR/Va...64.exe
windows7-x64
1$EXEDIR/Va...64.exe
windows10-2004-x64
1$EXEDIR/Va...86.exe
windows7-x64
1$EXEDIR/Va...86.exe
windows10-2004-x64
1$EXEDIR/steam_api.dll
windows7-x64
1$EXEDIR/steam_api.dll
windows10-2004-x64
1$EXEDIR/st...64.dll
windows7-x64
1$EXEDIR/st...64.dll
windows10-2004-x64
1$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
10$PLUGINSDI...em.dll
windows10-2004-x64
10$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3General
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Target
a15f498f11fd2a1c2d157a5c3a7e2353_JaffaCakes118
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Size
10.9MB
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Sample
240612-t7fccawapj
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MD5
a15f498f11fd2a1c2d157a5c3a7e2353
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SHA1
1b2538119de08f134cd328a1409d36986269da79
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SHA256
52fe23c277e28799c50afb344f5bd09b79ef6734bd485be208d191c27dc5fffa
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SHA512
dbd754b2132597ff8a102040860564f195a0932a20fb10f3ca290c7dce381139b6ecd745f4eb3270970e0ae227591ce8a776e14699d07560f7f7cd4033b8f71f
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SSDEEP
196608:MAyp7P/yr2wN3bC/XKGc1Hp5r9LtJ8EW5imOwrLE0WeYd4CpOg4ycPIb7:4r/u2wA/XKbRLH8RimoEg4ycQX
Static task
static1
Behavioral task
behavioral1
Sample
?????????2????1.0.01/????????2???1.0.01b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
?????????2????1.0.01/????????2???1.0.01b.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$EXEDIR/VanHelsing_x64.exe
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$EXEDIR/VanHelsing_x64.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$EXEDIR/VanHelsing_x86.exe
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
$EXEDIR/VanHelsing_x86.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$EXEDIR/steam_api.dll
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
$EXEDIR/steam_api.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
$EXEDIR/steam_api64.dll
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
$EXEDIR/steam_api64.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/AdvSplash.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/AdvSplash.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240611-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240611-en
Malware Config
Targets
-
-
Target
?????????2????1.0.01/????????2???1.0.01b.exe
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Size
11.0MB
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MD5
f03f89f0a52274b059b2d88a413b3e2d
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SHA1
83298068a06202d592e6d09dd24d1a84cc1c2eaf
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SHA256
d67ecac58b04225f7a1603c4c2062569dc2f7d71624744b750c674b1b2ae65f5
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SHA512
f1421d51f8c77170dd0b80567f5dc8891e7b6deede42c7c56b3f5dd6be5cfb68b05e2f3bb34b3e6ccb5dd8317871f2dbfc40de6706c536c65104a680a3882588
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SSDEEP
196608:62Wy/DP941Q2RTJaTzUGMXF75xzBplaAkRkwqYTXeqOscl4EpEm8kSFa3d:VT92Q2GTzUNBB3avkwe6m8kS4N
Score3/10 -
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Target
$EXEDIR/VanHelsing_x64.exe
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Size
17.4MB
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MD5
91472abbb3d9440d4a6e2d61b53c9e4f
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SHA1
84170144c88b4d04d1ba950e10e292c47a571480
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SHA256
1d1b8de12af692b546070566e4a6c32e8cc03f32ba8c4650c922682ce2ebc830
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SHA512
4720353adc3aabf52fea440f02a43cbcb12e696b2c1c18817e9523ee3c451b18029aa0f896a6d1842f83f724b0a3d435d4206c651de3fcb7d54a45b4692db9dc
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SSDEEP
393216:gbJ2PTxkHIFoSd2Q6OoVduuT19DVPwQB:Y5p
Score1/10 -
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Target
$EXEDIR/VanHelsing_x86.exe
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Size
14.0MB
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MD5
d0a23415c3b21f1c69263783c400353e
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SHA1
3b3d107a2a54a61e1d154427b6cf38bb610b47aa
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SHA256
39b044a4b41e5bd0c561a7e6417aaffeec0ca524671087ce7e777a0a4c9ba4cc
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SHA512
410b92bbc2ba5b8a3b1a621a5d91a2d6b816880fe63973555afd237728521636c2152259165fcd03da05fffe4442dbdd24f8da77ebb93ed931d419f208a9a479
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SSDEEP
393216:wceLAGgnmuo8yYBYozMfbBRW89fz4Jl8SI:wFkXRVBY2MlRWqLS8S
Score1/10 -
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Target
$EXEDIR/steam_api.dll
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Size
251KB
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MD5
1e45a03d84807d6fd13b9893c9613fbe
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SHA1
53de1b6bd2d14254ec762eebe9f57e79f4ebe9c8
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SHA256
eacd425af27334df81851600ddba5e3fdb9d4e127167db5ecf68874f0de3ade4
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SHA512
4d8821b72091fcb86c7d35b415f18e2fc891f04353a7792c5a88415cf9b6afe8391cb02a28006682434981bd720ca41c1d7cbcefb28dad475caa191ab81705c2
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SSDEEP
6144:cpJ2OfmFdVcBsjEnKDOPPmsq9xCfuABPMNl0KpVrYbE5wFq:Iwdhjx7sWxCfun0UrYAGq
Score1/10 -
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Target
$EXEDIR/steam_api64.dll
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Size
289KB
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MD5
89abc8bd818ae2db107eaf690b4a9edb
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SHA1
26ae56a2b4464bedb0a1ac68f9ed1d6929464771
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SHA256
9d31aceb310b1341bb46e50e7e8fc6978d96d4ee83c55907c2952bed2e1bb346
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SHA512
bc54f8db607518bfb1b1e4c36393a380acfbce9b37e878101026c587cdbb092faf8097754b805cdaf6887bba49644eece3544af867219615bc6ec5d53f767f93
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SSDEEP
6144:uERBdaL6DPSn9a1BGH73N61i6SDl+NDFxFig6zRjvD5vtchgM3XLexi:uERuES73qis1FL6zV5tchgaXLex
Score1/10 -
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Target
$PLUGINSDIR/AdvSplash.dll
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Size
6KB
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MD5
a1bba35c752b36f575350cb7ddf238e4
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SHA1
9603b691ae71d4fbc7a14dbb837bd97cecac8aab
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SHA256
0667863d71a3021ab844069b6dd0485f874bf638af478ab11c6fb8b7d6c834b6
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SHA512
eb5d3498dd994bec42a437cf91343665d3c35bfe3f6277a7393af6a0b8348772c3166d9be48955edddf6ef79fa508ec8d4f96d7d5df37ecdc52c90042e0a2967
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SSDEEP
96:6ONSXIcmYjkvTS6MnBNZ1BMjDfhkkEkkXstWpiwoS:sXIpzTSd1BSk/kJtWpi
Score3/10 -
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Target
$PLUGINSDIR/NSISdl.dll
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Size
14KB
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MD5
254f13dfd61c5b7d2119eb2550491e1d
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SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6
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SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28
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SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7
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SSDEEP
192:t5ZTobBDJ68r67wmsvJI5ad9cXzFOVu+mZ/P3p+57CvpVqDxVp01Dwn2GRYgsfA:fBo/680dCI5adOjFOg9//p27uNw2bo
Score3/10 -
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Target
$PLUGINSDIR/System.dll
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Size
124KB
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MD5
a5aba2154379a3272c28df43ad342017
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SHA1
caaa0fdb1e6aa4369a6b2c751f7bed89f7fd5d8d
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SHA256
ab8e9bff458b2e07c0d8ea42b473303b6a6199a9d549401049006b0bc807a9e2
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SHA512
530121bacbfc8c08bc214f434a2e6e4a8e7b48078c771456f8d0f00b8a07b86de2a248e7cbc8f10f0fc4354519cc990a93ae3b1beae00426cecfb63a037b9d29
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SSDEEP
1536:xIfbm6gv1TPn3QvVIaoAsvVSeSesAdHXjgGkP/jCKQmF3FYkcnvTY1rM:+finznHXxSe7znkD5p5FYtbY1o
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Executes dropped EXE
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Loads dropped DLL
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Drops file in System32 directory
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-
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Target
$PLUGINSDIR/nsDialogs.dll
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Size
9KB
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MD5
ab73c0c2a23f913eabdc4cb24b75cbad
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SHA1
6569d2863d54c88dcf57c843fc310f6d9571a41e
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SHA256
3d0060c5c9400a487dbefe4ac132dd96b07d3a4ba3badab46a7410a667c93457
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SHA512
99d287b5152944f64edc7ce8f3ebcd294699e54a5b42ac7a88e27dff8a68278a5429f4d299802ee7ddbe290f1e3b6a372a5f3bb4ecb1a3c32e384bca3ccdb2b8
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SSDEEP
96:EBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4MndY7ndS27gA:E6n+0SAfRE+/8ZYxldqn420
Score3/10 -