General
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Target
84a205fffd1d555cfeaaf5021b4416aa7a7f12f9251d2f290b96906d6b00eb5f
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Size
153KB
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Sample
221214-rwp2asda7y
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MD5
9a4fa1332af9eae7b99090d4a4e9bd03
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SHA1
3e5cd177b57401e7e3fa231d95e86e35d12c3490
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SHA256
7778c1b1681cf904de329d86bcffe40e88d76ce8e6e8efc435075adfef1e7904
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SHA512
76f40de7fb2e963a1c84be5fce7c2ae470de4e18c35b7e09e4a9cedd3549021a3e0630780c47958b535f97d06432ede8c67fc6737aa0c2028433af2af90db8a9
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SSDEEP
3072:QiJqqq3mRLclQIfYIY9aGvSNLDc40az5yBJWSKKgccfpkbu2oivneUbK4o9dQQ:QBqN4KCdsn+kuyLKKgDfovneAV8dQQ
Static task
static1
Behavioral task
behavioral1
Sample
84a205fffd1d555cfeaaf5021b4416aa7a7f12f9251d2f290b96906d6b00eb5f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
84a205fffd1d555cfeaaf5021b4416aa7a7f12f9251d2f290b96906d6b00eb5f.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
djvu
http://abibiall.com/lancer/get.php
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extension
.matu
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offline_id
M6quF9d1g2LNWnBiQpTSgbW26JwEOrFwFfT1xGt1
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payload_url
http://uaery.top/dl/build2.exe
http://abibiall.com/files/1/build3.exe
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ransomnote
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Extracted
redline
mario23_10
167.235.252.160:10642
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auth_value
eca57cfb5172f71dc45986763bb98942
Extracted
raccoon
ec7a54fb6492ff3a52d09504b8ecf082
http://88.119.161.188
http://88.119.161.19
Extracted
amadey
3.60
62.204.41.79/fb73jc3/index.php
Extracted
redline
sila
31.41.244.186:4083
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auth_value
489039b8bd277c20d87811d486157ac3
Extracted
redline
AMDdriveer999999
185.106.92.214:2515
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auth_value
20d77238e470cdfebbd6f73c01f4b8e1
Targets
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Target
84a205fffd1d555cfeaaf5021b4416aa7a7f12f9251d2f290b96906d6b00eb5f
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Size
235KB
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MD5
6048ae4ea7f460cd3f59c0e1fad882d8
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SHA1
23c694cdc44989e14102b9b69aa737c6ef75b8e2
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SHA256
84a205fffd1d555cfeaaf5021b4416aa7a7f12f9251d2f290b96906d6b00eb5f
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SHA512
b524844da46e097e3fee2b27b8a073b8587689c43a671a2af2c479834d2fb81b3a84ef2af9c65500758af93544263fa6390404f459bc1caa3902e8099e655313
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SSDEEP
3072:vvBm3q/wv+YIL/tYjMB9z5kB5Eg5cSN+r7X34tv+dLbYIs6u2Ws6py:vviq/wcL2jMOPEr7n4tvO/ru/s6o
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Detect Amadey credential stealer module
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Detected Djvu ransomware
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Detects Smokeloader packer
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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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Blocklisted process makes network request
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Modifies file permissions
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Uses the VBS compiler for execution
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of SetThreadContext
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