General
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Target
4c457d9a5596353607fe4020629c43af4414f7540cec3693e5db6e5724fcb3ea
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Size
2.7MB
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Sample
230612-dhbpvsbc4w
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MD5
f9641c1b7583d49ab5d23b89fee3b5a9
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SHA1
11e6ba6c1177b0923fccb907805ff6b6b9da674f
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SHA256
4c457d9a5596353607fe4020629c43af4414f7540cec3693e5db6e5724fcb3ea
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SHA512
689f4fe3f3c05f9b54556236862008555a3a2ca5f205344f6635bb661ab970325d7155bbe959443b58f549bd6342d5cec316b7cda3e3e23f0add95664c3fc415
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SSDEEP
49152:HwP1G8AJ8GTh4bimxjg35JN5i/R9E1DWC5K7czXPZiAQFOlmmbKDtCYXUz:EG8AXq1wDiZuDWCMczXPZiAQFOlmmbK0
Static task
static1
Behavioral task
behavioral1
Sample
4c457d9a5596353607fe4020629c43af4414f7540cec3693e5db6e5724fcb3ea.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
4c457d9a5596353607fe4020629c43af4414f7540cec3693e5db6e5724fcb3ea.exe
Resource
win10-20230220-en
Malware Config
Extracted
redline
100623_11_red
goodlogs.neverever.ug:11615
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auth_value
d577b491cdc8c8d4548b1bf2542f3468
Extracted
amadey
3.80
45.15.156.208/jd9dd3Vw/index.php
second.amadgood.com/jd9dd3Vw/index.php
Extracted
redline
MeAm
165.22.100.96:81
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auth_value
a978b0ab23ddf47bb972278e7b486593
Extracted
laplas
http://45.159.189.105
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api_key
f52a5c9bc5eb2f51b22f04f3e85c301ac0170a650de6044773f0a8309fbdfb79
Targets
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Target
4c457d9a5596353607fe4020629c43af4414f7540cec3693e5db6e5724fcb3ea
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Size
2.7MB
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MD5
f9641c1b7583d49ab5d23b89fee3b5a9
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SHA1
11e6ba6c1177b0923fccb907805ff6b6b9da674f
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SHA256
4c457d9a5596353607fe4020629c43af4414f7540cec3693e5db6e5724fcb3ea
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SHA512
689f4fe3f3c05f9b54556236862008555a3a2ca5f205344f6635bb661ab970325d7155bbe959443b58f549bd6342d5cec316b7cda3e3e23f0add95664c3fc415
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SSDEEP
49152:HwP1G8AJ8GTh4bimxjg35JN5i/R9E1DWC5K7czXPZiAQFOlmmbKDtCYXUz:EG8AXq1wDiZuDWCMczXPZiAQFOlmmbK0
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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Downloads MZ/PE file
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Drops file in Drivers directory
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Stops running service(s)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Loads dropped DLL
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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