Overview
overview
10Static
static
1Language/WinRar.exe
windows7-x64
10Language/WinRar.exe
windows10-2004-x64
10Setup.exe
windows7-x64
1Setup.exe
windows10-2004-x64
10en-US/Auto...eN.dll
windows7-x64
1en-US/Auto...eN.dll
windows10-2004-x64
1en-US/avicap32.dll
windows7-x64
1en-US/avicap32.dll
windows10-2004-x64
1vcomp140.dll
windows7-x64
1vcomp140.dll
windows10-2004-x64
3vcruntime140.dll
windows7-x64
3vcruntime140.dll
windows10-2004-x64
3win-api.xml
windows7-x64
1win-api.xml
windows10-2004-x64
1General
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Target
Use_15151_As_Passw0rd.rar
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Size
15.9MB
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Sample
230221-nla8lsge2x
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MD5
5b5efab4ec1824eaa3cc49f1ccd6769e
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SHA1
0a7583e3d18f787eedea9006d610041d557ea516
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SHA256
49f23bba52c17eebb7e04e11d52042d8fee8098220a8283693bf7467e02fe674
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SHA512
7fb903aa63ee402569e058cbdb2b7452152d700f43891042fd1949c3caac1f5825cefa6b23dac56d196ee82a4b99b25051ff3f45f3b7a869f660135b01b70d6f
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SSDEEP
393216:UO7beLXxUkT+EuNxTV6Mga+F20jXa/ARspXCm/LO0F8cMek4RLsNT:UOO7xUkKwM2F20jK4RrmTt2cMkwNT
Static task
static1
Behavioral task
behavioral1
Sample
Language/WinRar.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Language/WinRar.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Setup.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
en-US/AutoWorkplaceN.dll
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
en-US/AutoWorkplaceN.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
en-US/avicap32.dll
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
en-US/avicap32.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
vcomp140.dll
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
vcomp140.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
vcruntime140.dll
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
vcruntime140.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
win-api.xml
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
win-api.xml
Resource
win10v2004-20230220-en
Malware Config
Extracted
raccoon
697fc5d9af6aa2a29510779d2fc54b97
http://83.217.11.27/
http://83.217.11.28/
Targets
-
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Target
Language/WinRar.exe
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Size
3.2MB
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MD5
b66dec691784f00061bc43e62030c343
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SHA1
779d947d41efafc2995878e56e213411de8fb4cf
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SHA256
26b40c79356453c60498772423f99384a3d24dd2d0662d215506768cb9c58370
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SHA512
6a89bd581baf372f07e76a3378e6f6eb29cac2e4981a7f0affb4101153407cadfce9f1b6b28d5a003f7d4039577029b2ec6ebcfd58e55288e056614fb03f8ba3
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SSDEEP
98304:lJXOBfK92HbAw0CNB3kJElzNsy8vGUvfCo3ABH43:lJ192HbAXCvDlzNsy8vGUyo3AB8
Score10/10-
Modifies system executable filetype association
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Registers COM server for autorun
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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-
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Target
Setup.exe
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Size
727.0MB
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MD5
0b37d4549b05f39e19c333b454434486
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SHA1
01ab732286304f13a67dde62e426d1ce5bf63d9e
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SHA256
e768f7dc93533a1208c1b3fa29c4820b827082f95f9b1e4fa955ffb1ae640582
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SHA512
2f87d778d03962ecab465f8dc30f2cdee8d412b0381a45964cc7ff23283bd6b13e0b360b592c102c917e50371d86ff9efa80a50375f4b522659a6f0344f6c224
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SSDEEP
196608:hJwaVL4x+Zr1By4jOrscVh6qpmMgkFbO8EV:QaVLACrvTOoiEqpmMxbk
Score10/10-
Suspicious use of NtSetInformationThreadHideFromDebugger
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-
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Target
en-US/AutoWorkplaceN.dll.mui
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Size
2KB
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MD5
a311c98e7cb3bc2c6f4ad9ca65e95810
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SHA1
481168e5c9437731ab632fcacb9c88471c008d6b
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SHA256
799cf32fc0515a4bcc0388d0d39618d9c67ee67a1c2000d7344c5a8120004e2e
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SHA512
8eefd67ab748725145db643dab47f608b66582c194e42ed412bfe31f26c36b2bd2c4e157fa1bfaa582c697de267c242e5e809be109c7ab3f61f19bd6812e416a
Score1/10 -
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Target
en-US/avicap32.dll.mui
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Size
8KB
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MD5
a5696b2d379fb322c7ee1e18c01ca920
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SHA1
0063d4f4814d4565334b5937fd83b56287ab413a
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SHA256
cb852e13a323c8e226b9bccc7786df3c55e4be16d9d63f4911ea0565ac879a9c
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SHA512
01e93385f90fd0a25d8c7da31704cf8d04596113fbc9c19199506bbb5ba978f974c65a636ea663fec0c32408a931499814f806091ef7b3d9ca59c26fa01cdabd
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SSDEEP
96:9XIEThBLwopUCfwpyIR3M7Pel5LdDzdlSjrviqEtp9JhZ47/5PYBtTdbhFYIDiqf:KKxy3M7P5vRULZ4S5HTbnWnUrTWQ
Score1/10 -
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Target
vcomp140.dll
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Size
176KB
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MD5
884c6f8718fd95c25e16a4789ae3bf7a
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SHA1
33f7e6846498871927d21bed11cc4ef41804112a
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SHA256
f8d8aca399a0f7e40b2993584404b31f13bf18ea657a5feb85b37b15a249a275
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SHA512
48384af2f6359ca3ee6996fc34df8c357164097f0c0c5cb30f5bd080baa6af3b4bcada17fb94933a99955f97c4ac0e554ca2373a5638e29db84e8318165c7b0c
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SSDEEP
3072:+Pr3XpMvAiR3LQpxELm3uFX1TfgZhPlUDJR9ZURc/5:+znSvAiO+m3uFFOj+O6/5
Score3/10 -
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Target
vcruntime140.dll
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Size
94KB
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MD5
11d9ac94e8cb17bd23dea89f8e757f18
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SHA1
d4fb80a512486821ad320c4fd67abcae63005158
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SHA256
e1d6f78a72836ea120bd27a33ae89cbdc3f3ca7d9d0231aaa3aac91996d2fa4e
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SHA512
aa6afd6bea27f554e3646152d8c4f96f7bcaaa4933f8b7c04346e410f93f23cfa6d29362fd5d51ccbb8b6223e094cd89e351f072ad0517553703f5bf9de28778
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SSDEEP
1536:yDHLG4SsAzAvadZw+1Hcx8uIYNUzUnHg4becbK/zJrCT:yDrfZ+jPYNznHg4becbK/Fr
Score3/10 -
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Target
win-api.config
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Size
186B
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MD5
9070d769fd43fb9def7e9954fba4c033
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SHA1
de4699cdf9ad03aef060470c856f44d3faa7ea7f
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SHA256
cbaf2ae95b1133026c58ab6362af2f7fb2a1871d7ad58b87bd73137598228d9b
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SHA512
170028b66c5d2db2b8c90105b77b0b691bf9528dc9f07d4b3983d93e9e37ea1154095aaf264fb8b5e67c167239697337cc9e585e87ef35faa65a969cac1aa518
Score1/10 -