Resubmissions
12-11-2024 01:29
241112-bwgrxs1gnf 1008-07-2021 12:18
210708-8z6d5h8z2n 1006-07-2021 17:53
210706-g6we6sa7sa 1019-06-2021 18:17
210619-vr8bj2dzfn 1017-06-2021 21:39
210617-a9cvlnmrbx 1011-06-2021 17:26
210611-wvab1yw2tj 1008-06-2021 06:47
210608-qrbpch3y46 1008-06-2021 06:47
210608-64tndgm1ln 1005-06-2021 18:40
210605-cd6qpr55sx 1004-06-2021 11:56
210604-5c416rs3ns 10General
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Target
install.rar
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Size
9.6MB
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Sample
241112-bwgrxs1gnf
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MD5
042cfe2da364303b208632f1b160f51e
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SHA1
b314aaedb8c31789b14c508bd7bad8e2e34d4f61
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SHA256
65fa93616cdb8c92a541dd2ad8468d6688e1b1f2606891b56db3e90fbfc9acbd
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SHA512
fe09d5ef9368ef9a827240a2ef5f5403d924fc77688632fadb7617dbb53bfbfa6f58f01e23df4ccaa87e9c4cbb20d8fb5e9a0505128bd02bd7df6c927b5134cd
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SSDEEP
196608:XwMzpWqXlBjt/fqy64nCSpsosJ/dBMOeQ/d/YxvDB334Dm5bH4LzAOj8i:Xw8UqXN/bJnCr7BjN/d/CvDJ34D5vA/i
Static task
static1
Behavioral task
behavioral1
Sample
Install.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Install.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Install2.exe
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
Install2.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
keygen-step-4.exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
keygen-step-4.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
keygen-step-4d.exe
Resource
win7-20240903-en
Malware Config
Extracted
ffdroider
http://101.36.107.74
Targets
-
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Target
Install.exe
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Size
497KB
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MD5
41a5f4fd1ea7cac4aa94a87aebccfef0
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SHA1
0d0abf079413a4c773754bf4fda338dc5b9a8ddc
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SHA256
97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9
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SHA512
5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f
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SSDEEP
12288:RQi3u03X6m6UR0IAQduaatBEL9QJq4Vj5ZT3IGm9CXZ:RQi+KKHIAQk/eL4q4Vth3IN9CXZ
Score7/10-
Executes dropped EXE
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Loads dropped DLL
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Target
Install2.exe
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Size
497KB
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MD5
41a5f4fd1ea7cac4aa94a87aebccfef0
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SHA1
0d0abf079413a4c773754bf4fda338dc5b9a8ddc
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SHA256
97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9
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SHA512
5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f
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SSDEEP
12288:RQi3u03X6m6UR0IAQduaatBEL9QJq4Vj5ZT3IGm9CXZ:RQi+KKHIAQk/eL4q4Vth3IN9CXZ
Score7/10-
Executes dropped EXE
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Loads dropped DLL
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Target
keygen-step-4.exe
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Size
4.6MB
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MD5
563107b1df2a00f4ec868acd9e08a205
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SHA1
9cb9c91d66292f5317aa50d92e38834861e9c9b7
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SHA256
bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9
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SHA512
99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1
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SSDEEP
98304:H6Rles9UGuxV53gdsl7s1+IXKe3Z1bZaO4qFqAooEeGmRxl36Z1/B:H+lZ9UGuni+2R73Z1bZn4uKoEeGmRz6N
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Detect Fabookie payload
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Fabookie family
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Ffdroider family
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Detected Nirsoft tools
Free utilities often used by attackers which can steal passwords, product keys, etc.
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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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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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Target
keygen-step-4d.exe
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Size
4.6MB
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MD5
563107b1df2a00f4ec868acd9e08a205
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SHA1
9cb9c91d66292f5317aa50d92e38834861e9c9b7
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SHA256
bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9
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SHA512
99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1
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SSDEEP
98304:H6Rles9UGuxV53gdsl7s1+IXKe3Z1bZaO4qFqAooEeGmRxl36Z1/B:H+lZ9UGuni+2R73Z1bZn4uKoEeGmRz6N
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Detect Fabookie payload
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Fabookie family
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Ffdroider family
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Detected Nirsoft tools
Free utilities often used by attackers which can steal passwords, product keys, etc.
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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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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1