Overview
overview
10Static
static
3CareAbout.exe
windows7-x64
10CareAbout.exe
windows10-2004-x64
10HTCTL32.dll
windows7-x64
3HTCTL32.dll
windows10-2004-x64
3ExtExport.exe
windows7-x64
ExtExport.exe
windows10-2004-x64
1iediagcmd.exe
windows7-x64
8iediagcmd.exe
windows10-2004-x64
8ieinstal.exe
windows7-x64
ieinstal.exe
windows10-2004-x64
1ielowutil.exe
windows7-x64
ielowutil.exe
windows10-2004-x64
1PCICHEK.dll
windows7-x64
1PCICHEK.dll
windows10-2004-x64
1PCICL32.dll
windows7-x64
1PCICL32.dll
windows10-2004-x64
1TCCTL32.dll
windows7-x64
1TCCTL32.dll
windows10-2004-x64
1msvcr100.dll
windows7-x64
3msvcr100.dll
windows10-2004-x64
3pcicapi.dll
windows7-x64
1pcicapi.dll
windows10-2004-x64
1remcmdstub.exe
windows7-x64
1remcmdstub.exe
windows10-2004-x64
1General
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Target
3e8454c9af307f7c5e9d05c6106442dc.bin
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Size
2.6MB
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Sample
230913-bk8fhagg5x
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MD5
2c64620dbe05aef4c1bc6c81cbc67dab
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SHA1
230dcc266ba74d03f380006db8cb46397c687a9d
-
SHA256
b5aeb7b64a187baea1029b08db024f292f4e436ccbbbc38b040a765a7dfa6ee1
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SHA512
b1c45df470750d2b1abffa54b8b47d6b06853a600a279454f5b30958715e185bd540f0db385f8c5afb9b54e37cbed0601f6181bf622d2fa4c5ca6185620ccec4
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SSDEEP
49152:SUbalMK+nLTi4FEhAy8UXEPs5NEv51NaFkEHdj/MsYNKgLt4R9MpvBzkd/VBP:SUs+LTtFUB8UEE4xfkkEHdj/Ms6KgLQF
Static task
static1
Behavioral task
behavioral1
Sample
CareAbout.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
CareAbout.exe
Resource
win10v2004-20230831-en
Behavioral task
behavioral3
Sample
HTCTL32.dll
Resource
win7-20230831-en
Behavioral task
behavioral4
Sample
HTCTL32.dll
Resource
win10v2004-20230831-en
Behavioral task
behavioral5
Sample
ExtExport.exe
Resource
win7-20230831-en
Behavioral task
behavioral6
Sample
ExtExport.exe
Resource
win10v2004-20230831-en
Behavioral task
behavioral7
Sample
iediagcmd.exe
Resource
win7-20230831-en
Behavioral task
behavioral8
Sample
iediagcmd.exe
Resource
win10v2004-20230831-en
Behavioral task
behavioral9
Sample
ieinstal.exe
Resource
win7-20230831-en
Behavioral task
behavioral10
Sample
ieinstal.exe
Resource
win10v2004-20230831-en
Behavioral task
behavioral11
Sample
ielowutil.exe
Resource
win7-20230831-en
Behavioral task
behavioral12
Sample
ielowutil.exe
Resource
win10v2004-20230831-en
Behavioral task
behavioral13
Sample
PCICHEK.dll
Resource
win7-20230831-en
Behavioral task
behavioral14
Sample
PCICHEK.dll
Resource
win10v2004-20230831-en
Behavioral task
behavioral15
Sample
PCICL32.dll
Resource
win7-20230831-en
Behavioral task
behavioral16
Sample
PCICL32.dll
Resource
win10v2004-20230831-en
Behavioral task
behavioral17
Sample
TCCTL32.dll
Resource
win7-20230831-en
Behavioral task
behavioral18
Sample
TCCTL32.dll
Resource
win10v2004-20230831-en
Behavioral task
behavioral19
Sample
msvcr100.dll
Resource
win7-20230831-en
Behavioral task
behavioral20
Sample
msvcr100.dll
Resource
win10v2004-20230831-en
Behavioral task
behavioral21
Sample
pcicapi.dll
Resource
win7-20230831-en
Behavioral task
behavioral22
Sample
pcicapi.dll
Resource
win10v2004-20230831-en
Behavioral task
behavioral23
Sample
remcmdstub.exe
Resource
win7-20230831-en
Behavioral task
behavioral24
Sample
remcmdstub.exe
Resource
win10v2004-20230831-en
Malware Config
Targets
-
-
Target
CareAbout.exe
-
Size
103KB
-
MD5
8d9709ff7d9c83bd376e01912c734f0a
-
SHA1
e3c92713ce1d7eaa5e2b1fabeb06cdc0bb499294
-
SHA256
49a568f8ac11173e3a0d76cff6bc1d4b9bdf2c35c6d8570177422f142dcfdbe3
-
SHA512
042ad89ed2e15671f5df67766d11e1fa7ada8241d4513e7c8f0d77b983505d63ebfb39fefa590a2712b77d7024c04445390a8bf4999648f83dbab6b0f04eb2ee
-
SSDEEP
384:qTjV5+6j6Qa86Fkv2Wr120hZIqeTSGRp2TkFimMP:qHVZl6FhWr80/heT8TkFiH
Score10/10-
NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
-
-
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Target
HTCTL32.DLL
-
Size
320KB
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MD5
2d3b207c8a48148296156e5725426c7f
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SHA1
ad464eb7cf5c19c8a443ab5b590440b32dbc618f
-
SHA256
edfe2b923bfb5d1088de1611401f5c35ece91581e71503a5631647ac51f7d796
-
SHA512
55c791705993b83c9b26a8dbd545d7e149c42ee358ecece638128ee271e85b4fdbfd6fbae61d13533bf39ae752144e2cc2c5edcda955f18c37a785084db0860c
-
SSDEEP
6144:2ib5YbsXPKXd6ppGpwpbGf30IVFpSzyaHx3/4aY5dUilQpAf84lH0JYBAnM1OK/Y:2ib5YbsXioEgULFpSzya9/lY5SilQCfg
Score3/10 -
-
-
Target
ExtExport.exe
-
Size
53KB
-
MD5
b11437540bdfc36fee80caefff057d41
-
SHA1
6a42e42b74af85de5bcb5deec54cbef83ca66e27
-
SHA256
edc454bca93a7d41d193a59953bde82766fc6874345a71bea2a8c52e71d06e29
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SHA512
8bdcb574dbd83e805e101e325b081e1abe19078acf1679bf6167041476a1afb4fe813b1b1f5d6dd6c97b4b1c2d659425232ae699dd26abb7945b8f7ab0096433
-
SSDEEP
1536:uMzsdDPVEPBLllUau56M+gQFafuVHVcCU+Mv3+3xbKZ/nMsQt1TZ/I8PScMI:uM4dDVEjlUau56M+gQ3HO7+Mv3+3xbKo
Score1/10 -
-
-
Target
iediagcmd.exe
-
Size
503KB
-
MD5
47848682b029e73d50db21b036234db3
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SHA1
cfb5e4cf260a4d8ca0daf135429332f7d27c93a3
-
SHA256
879aebf76db4528f0f4747b38e0cb9ba66ad983c171fb54a4e548ff1c004e459
-
SHA512
5052094b2033ae5b4a4334f7067086e2266bae5e34f8eef26535e70600c4162b48930ea5040a465511c10eb517ea128211b512fb5822b2b8ca4445498ef828cf
-
SSDEEP
12288:vjQJGJ17jTmepq1Zi2HDG2YIwgj5rp21ZZ:LQJGJIW05YIww5tK
Score8/10-
Modifies Windows Firewall
-
Registers COM server for autorun
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Drops file in System32 directory
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-
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Target
ieinstal.exe
-
Size
493KB
-
MD5
c9edd394eb4d0996ee43cb67563df50c
-
SHA1
6888a6b34a6b2bdac0096a453c4e6f8d10e810f3
-
SHA256
cc57d54c0d17f5e786a75bc28ce2133499672fe378b6f62c8117f2f0c191e932
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SHA512
eaabc79b810edcb7ec0c99011eb0f87f8b45c7ea3cea17a7c2bee4bbb4c9e811040977415936cc45de8adfcea1f2367b72ac17812d510172954641d5899b97d2
-
SSDEEP
6144:XXR616NN5sBwNw1rOt9pdYamXnrdbMKw7w1rOt9pdYamXnrdbMKw:XXRtRF+5OLpdNIrd4Ds5OLpdNIrd4D
Score1/10 -
-
-
Target
ielowutil.exe
-
Size
219KB
-
MD5
d831180f7596e0d2bb87b2cc57ecfca2
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SHA1
472a9d3f90a50222d4944c70422734f4955f15a1
-
SHA256
3099b6cf67191b1a7e4d8463576fe85835e8df2296dba3470b0cd42babd336c8
-
SHA512
879446f600f21135c6e0ed3df8991906f6213569f72f701cb97ce0acd52a1187e0a0faf484e50ed22ab8ea64d1217c65a2ff1b693aa06f5993532ca163f5a6b7
-
SSDEEP
3072:VstD7trOt9pfslMYO9mXn9H0LeinObM6gZy5ChoTic:Vw1rOt9pdYamXnrdbMKw
Score1/10 -
-
-
Target
PCICHEK.DLL
-
Size
18KB
-
MD5
a0b9388c5f18e27266a31f8c5765b263
-
SHA1
906f7e94f841d464d4da144f7c858fa2160e36db
-
SHA256
313117e723dda6ea3911faacd23f4405003fb651c73de8deff10b9eb5b4a058a
-
SHA512
6051a0b22af135b4433474dc7c6f53fb1c06844d0a30ed596a3c6c80644df511b023e140c4878867fa2578c79695fac2eb303aea87c0ecfc15a4ad264bd0b3cd
-
SSDEEP
192:1ANeiOT8Z2b6SoVF6RRHaPrpF3o47jtd3hfwHjvud3hfwx7bjuh:1ANt+E2exrpxTSDuTuih
Score1/10 -
-
-
Target
PCICL32.DLL
-
Size
3.6MB
-
MD5
00587238d16012152c2e951a087f2cc9
-
SHA1
c4e27a43075ce993ff6bb033360af386b2fc58ff
-
SHA256
63aa18c32af7144156e7ee2d5ba0fa4f5872a7deb56894f6f96505cbc9afe6f8
-
SHA512
637950a1f78d3f3d02c30a49a16e91cf3dfccc59104041876789bd7fdf9224d187209547766b91404c67319e13d1606da7cec397315495962cbf3e2ccd5f1226
-
SSDEEP
49152:cTXNZ+0ci2aYNT8wstdAukudJ1xTvIZamclSp+73mPu:cTXNo0cpKwstTJIkS43mm
Score1/10 -
-
-
Target
TCCTL32.DLL
-
Size
387KB
-
MD5
eab603d12705752e3d268d86dff74ed4
-
SHA1
01873977c871d3346d795cf7e3888685de9f0b16
-
SHA256
6795d760ce7a955df6c2f5a062e296128efdb8c908908eda4d666926980447ea
-
SHA512
77de0d9c93ccba967db70b280a85a770b3d8bea3b707b1abb037b2826b48898fec87924e1a6cce218c43478e5209e9eb9781051b4c3b450bea3cd27dbd32c7f3
-
SSDEEP
12288:OpwbUb48Ju0LIFZB4Qaza4yFaMHAZtJ4Yew2j/bJa+neNQ:epq7BaGIn4BbLneNQ
Score1/10 -
-
-
Target
msvcr100.dll
-
Size
755KB
-
MD5
0e37fbfa79d349d672456923ec5fbbe3
-
SHA1
4e880fc7625ccf8d9ca799d5b94ce2b1e7597335
-
SHA256
8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18
-
SHA512
2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630
-
SSDEEP
12288:nMmCy3nAgPAxN9ueqix/HEmxsvGrif8ZSy+rdQw2QRAtd74/vmYK6H3BVoe3z:MmCy3KxW3ixPEmxsvGrm8Z6r+JQPzV7z
Score3/10 -
-
-
Target
pcicapi.dll
-
Size
32KB
-
MD5
dcde2248d19c778a41aa165866dd52d0
-
SHA1
7ec84be84fe23f0b0093b647538737e1f19ebb03
-
SHA256
9074fd40ea6a0caa892e6361a6a4e834c2e51e6e98d1ffcda7a9a537594a6917
-
SHA512
c5d170d420f1aeb9bcd606a282af6e8da04ae45c83d07faaacb73ff2e27f4188b09446ce508620124f6d9b447a40a23620cfb39b79f02b04bb9e513866352166
-
SSDEEP
768:FFvNhAyi5hHA448qZkSn+EgT8To1iTYiu:FCyoHA448qSSzgI2GQ
Score1/10 -
-
-
Target
remcmdstub.exe
-
Size
53KB
-
MD5
fe8978aeac17836d0b99c3edb88de357
-
SHA1
d7320274619baeb175855406d1027d02f845fb6c
-
SHA256
577927563589c3c9d05c510bce5f3cd9a55ea1de155e50e87c066bbff290a6fe
-
SHA512
68b6c647b40f071a602dcecd580232aca8434c7338837debda9d1ec37776415f680ac184ffb1497c93caa7353276d41d5df77538e004c1ffd168217df2cb5262
-
SSDEEP
768:vehWO78043LHCTPQuw/T3cgCsMl2PLLW/bC:vAb43LuPQFTSl2PLaTC
Score1/10 -
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1