Overview
overview
7Static
static
3PBCCRCPass...ge.exe
windows7-x64
4PBCCRCPass...ge.exe
windows10-2004-x64
4$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$TEMP/certmgr.exe
windows7-x64
1$TEMP/certmgr.exe
windows10-2004-x64
1$TEMP/certutil.exe
windows7-x64
4$TEMP/certutil.exe
windows10-2004-x64
4PBCCRCPassGuardX.exe
windows7-x64
1PBCCRCPassGuardX.exe
windows10-2004-x64
1PBCCRCPass...ut.exe
windows7-x64
7PBCCRCPass...ut.exe
windows10-2004-x64
7PBCCRCPass...ce.exe
windows7-x64
5PBCCRCPass...ce.exe
windows10-2004-x64
5General
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Target
PBCCRCPassGuardEdge.exe
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Size
2.7MB
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Sample
240430-ww4lxacg3v
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MD5
c0568331b9984599f57d7bbe11e17cd9
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SHA1
4860334bc492832586a10f28aaa4c1e9c59ed847
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SHA256
57a1929e2863a92d4e1dfdc5c0f34edfd28e7b7a8995a5afb5da3653d1ca4856
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SHA512
cb58825cef114ca73eac6bbf5995077c5b34a627a36b5557c1be591aec5312b2ce1708b01cfe7db665f8586e3e5181e2ff455a487a2ea6718784ae8cbbd226f6
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SSDEEP
49152:FtXXx7d5hSa3sWgOAhnvpAyw0rqMjdomso+NMnCPFLesr8xEZgCCDPLpGrpWBATJ:h7d5IalgOAjyaqM59sbNMnyezxEZ87LS
Static task
static1
Behavioral task
behavioral1
Sample
PBCCRCPassGuardEdge.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
PBCCRCPassGuardEdge.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240220-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/killer.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/killer.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral11
Sample
$TEMP/certmgr.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$TEMP/certmgr.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral13
Sample
$TEMP/certutil.exe
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
$TEMP/certutil.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral15
Sample
PBCCRCPassGuardX.exe
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
PBCCRCPassGuardX.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
PBCCRCPassGuardXInput.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
PBCCRCPassGuardXInput.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
PBCCRCPassGuardXInputService.exe
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
PBCCRCPassGuardXInputService.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
-
-
Target
PBCCRCPassGuardEdge.exe
-
Size
2.7MB
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MD5
c0568331b9984599f57d7bbe11e17cd9
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SHA1
4860334bc492832586a10f28aaa4c1e9c59ed847
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SHA256
57a1929e2863a92d4e1dfdc5c0f34edfd28e7b7a8995a5afb5da3653d1ca4856
-
SHA512
cb58825cef114ca73eac6bbf5995077c5b34a627a36b5557c1be591aec5312b2ce1708b01cfe7db665f8586e3e5181e2ff455a487a2ea6718784ae8cbbd226f6
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SSDEEP
49152:FtXXx7d5hSa3sWgOAhnvpAyw0rqMjdomso+NMnCPFLesr8xEZgCCDPLpGrpWBATJ:h7d5IalgOAjyaqM59sbNMnyezxEZ87LS
Score4/10 -
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Target
$PLUGINSDIR/KillProcDLL.dll
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Size
4KB
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MD5
99f345cf51b6c3c317d20a81acb11012
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SHA1
b3d0355f527c536ea14a8ff51741c8739d66f727
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SHA256
c2689ba1f66066afce85ca6457ecd36370be0fe351c58422e45efd0948655c93
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SHA512
937aa75be84a74f2be3b54dc80fac02c17dad1915d924ef82ab354d2a49bc773ee6d801203c52686113783a7c7ea0e8ed8e673ba696d6d3212f7006e291ed2ef
Score3/10 -
-
-
Target
$PLUGINSDIR/System.dll
-
Size
11KB
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MD5
a436db0c473a087eb61ff5c53c34ba27
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SHA1
65ea67e424e75f5065132b539c8b2eda88aa0506
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SHA256
75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49
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SHA512
908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d
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SSDEEP
192:aVL7iZJX76BisO7+UZEw+Rl59pV8ghsVJ39dx8T:d7NsOpZsfLMJ39e
Score3/10 -
-
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Target
$PLUGINSDIR/killer.dll
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Size
6KB
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MD5
16205cd992d3b3827573f93ab8923e4e
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SHA1
4eece7a206ee619264d686ca1b3021b9f482866b
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SHA256
967d66f23cf3d9d3e5a4d6a9c6e366e792a98cc8a293196095b10cd82da9a695
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SHA512
257b2047b8e9303457bb050a760b8d2577da55642e4fb02933e6188d0591ff8adfe0c8df2a441577466f23a8e3bff2e94e9cfcfc381c4d255935123996c06d6d
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SSDEEP
48:CRNdQ/SbTfx6gA6IMzLvM0Aoy3TYzyixX9o1TNRgPEgt/b82ebRuqSd7:mNGajxG+PWTwlSbpx
Score3/10 -
-
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
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MD5
e75ae7cfe06ff9692d98a934f6aa2d3c
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SHA1
d5fd4a59a39630c4693ce656bbbc0a55ede0a500
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SHA256
1f861aeb145ebbb9a2628414e6dca6b06d0bfb252f2de624b86814cfec8097d0
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SHA512
ab4998f8f6bbb60321d0c2aa941d4e85319901960297059bf0832cf84b18dfbb120c3aa71963b46d3be3b7c9602434cb23f9a961c00de02403b3f266b294d41b
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SSDEEP
96:3np41CMj95rKhkfL5RkEdKkcxM2DjDf3GEEE9v5E9av+Yx40ndY7ndS27gA:3nujesS4HREEK5MYxtdqn420
Score3/10 -
-
-
Target
$TEMP/certmgr.exe
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Size
77KB
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MD5
ec58a1586ad70953d48e3c393163348f
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SHA1
f18eebaea4460b057f5b49e8239779f1c0c05bb9
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SHA256
a097cc322fa68e1ff500d79598f657d9c211e86e632c3c3b896e566852cea991
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SHA512
05615c1ee6aeaf82a1d52e31f18c4174ae4d44e96fcd4466643f01ef431d4ad5022f3b4eb07e9f472ea43b59e8de5f3b5c10328e7109dafa4c3f3b9ff41b2da2
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SSDEEP
1536:Xg63vRMvSytDe5TIUGl9JZhT9gvtYw+WXsA9iYzvlt92LzzqD:vRMvdSTI5l7ZhOvtt+WXsof92HuD
Score1/10 -
-
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Target
$TEMP/certutil.exe
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Size
789KB
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MD5
c259445a630b1dfb5df701fe0df9b51e
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SHA1
a91c5362bdc8428c7a9c01550888b8fc8ed2d05b
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SHA256
a793c0f253cc9a3807df32fe8db7d3e76a6fd0191316459deae8149456df4367
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SHA512
232e8d219adb823ad37da3a5cdcaafb896095ab69ba09c547a6bba645778ed5b6adbe551060424a6ad325747024a8dcb16211c0d0d53772c7b62451d583b8877
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SSDEEP
24576:wxGutn70ZTJqnhNoxhzN3oU+7+O3OIsuOqina:kG4cTJqnV+OX1Obna
Score4/10 -
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-
Target
PBCCRCPassGuardX.exe
-
Size
1.0MB
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MD5
52e22babfbfaf59f14859e175856115d
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SHA1
45dc92d8fc7f3aba824be0f0519c2844506a5960
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SHA256
7fa6544460b039457311bb310882c84801efa6c535e5ea360948803deb90c0e1
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SHA512
796568eae06ed17a81c7a36d392b8fd03ddbd76d746564f91a6d395fc8245453c1f574fc448d3cec93710abcc6c2e113c2df62fa4facd7b6676d7036855310bf
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SSDEEP
24576:GLPh4AjgcRov+reCJUcvVvCAyuHsJVvUwr+II6:GLPh4DjCeCDvF1lw56y
Score1/10 -
-
-
Target
PBCCRCPassGuardXInput.exe
-
Size
2.2MB
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MD5
711a4cff055438d5d09ca435f0f14711
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SHA1
1cd82ddcb7f0a6c03631e8f94d137ddfa056eb6d
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SHA256
e1a00202904b2606777b69c23bc6b432c68400ce2913c3e9bc480f4062957dec
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SHA512
cec702983ba3d1db5a6a06a9b5265d5943a1c5c5c015e15dc0d4fb34ab9443cea8285bd6b85db2f4f2ce69c49e59752bc9c3be7081c9d1346a2e57eaae155f9a
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SSDEEP
49152:PFWocvooVzlMClwnbPhwDhOp/Qo0MZ8BRZ0ibMD7IanoI8ovn:PFWocQoVhl2wV63DZ83RgD7zf
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Suspicious use of NtSetInformationThreadHideFromDebugger
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-
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Target
PBCCRCPassGuardXInputService.exe
-
Size
325KB
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MD5
dc606c1a0dc7d554fb2f3f8f1d2388a7
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SHA1
3119c24f69ea3b5e595100ba8a05badb2e49fcdc
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SHA256
24550160fdf34fac8895da3f8799dc284654222291803a006302a60ef5299407
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SHA512
cd4246dd524821f262907721ef22231fa505afae135abe6dfe1bd100765644446a084f857ae52502ef4ab307b8f3ea3c992938b471a54c2b9482435bad823f9f
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SSDEEP
6144:lzBAeL5G6yq91UawxAT+vMnjoctZpRg78jBX:lv5nwTqT+evf08jh
Score5/10-
Suspicious use of NtSetInformationThreadHideFromDebugger
-