General
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Target
d92abc6b445443820438abea7b48e6f6.bin
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Size
322KB
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Sample
231031-dsy8xagc3y
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MD5
003c79aa869bace68f8c7204ff044577
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SHA1
29934a84f2c62ebb217dd3931e818e3a99f236fa
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SHA256
9cf0519cebb983b617fc235cbd4b86c1dac2fe0a8113abcc9533be46d2fb8f35
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SHA512
1f94130bd4568687459a156870f4d34a88fde14268dfe918dba1c491c789b17d88b000a80ec1c0f617c95bed905607b392db9e4438a129806d31f0015878ef37
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SSDEEP
6144:FajjDuvPBRQBxRSDJosHTK1+9bCAQOQkMzBiN/74qN8WMeWNjSKPeV:FajjKZR2xWc1cmMQ1zBe/c0VMeh
Static task
static1
Behavioral task
behavioral1
Sample
708495976c85a414d24e13e30b01e4d06e28cf07a512cc5459060d65e8b25d6d.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
708495976c85a414d24e13e30b01e4d06e28cf07a512cc5459060d65e8b25d6d.exe
Resource
win10v2004-20231023-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
grome
77.91.124.86:19084
Extracted
redline
kinza
77.91.124.86:19084
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Extracted
redline
pixelnew
194.49.94.11:80
Extracted
raccoon
6a6a005b9aa778f606280c5fa24ae595
http://195.123.218.98:80
http://31.192.23
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user_agent
SunShineMoonLight
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Targets
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Target
708495976c85a414d24e13e30b01e4d06e28cf07a512cc5459060d65e8b25d6d.exe
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Size
896KB
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MD5
d92abc6b445443820438abea7b48e6f6
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SHA1
dd81eb616abd33bda134a6a2e4d2d57150187e36
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SHA256
708495976c85a414d24e13e30b01e4d06e28cf07a512cc5459060d65e8b25d6d
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SHA512
de9661e32db6acdf7bdff6ac4c6455bfd108306cd81c985a022ac204dfa7ed7bc2ca15a31033548479dc90d8a4a2c0bd95204e9e6966ffa8bffedf37fe4a2b45
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SSDEEP
12288:YZHimtw0po7a0d0+g6Ud+8/GIMIIZPJnnKmqgsu+C8tM2gvZB:YZCmtw0po7a0dja5/GvRAaqAvZ
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect ZGRat V1
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Glupteba payload
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Raccoon Stealer payload
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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SectopRAT payload
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Downloads MZ/PE file
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Modifies Windows Firewall
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Stops running service(s)
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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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Accesses Microsoft Outlook profiles
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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
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1