General
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Target
NEAS.6f972ab118d79878a276f94bb683f9e0.exe
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Size
1.4MB
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Sample
231101-rhmzsaef59
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MD5
6f972ab118d79878a276f94bb683f9e0
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SHA1
dfa0592e8b32ec6b5a5c4093a65eb815052f6b81
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SHA256
df5a4b38dac6b030ab5c8e3d69652d236e3b55e18ba61a9adfcc7b75b2d7685a
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SHA512
3ff791f067dc32c0fe0c4b9a91ca533939b0157e4490538a75e13ef35a8ad54bfc9cf6f8ff2965ef9fe5f2621bbfd25b8688dd95ff102fc00135273a977dba07
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SSDEEP
24576:qyEQ36EkuQvjfCTFBBERhCVG8sN9cOmfAd0kO12ld4diqd97Vy2fSy:xrZ4b0FSBN9chIK7i0a2
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6f972ab118d79878a276f94bb683f9e0.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
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
Targets
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Target
NEAS.6f972ab118d79878a276f94bb683f9e0.exe
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Size
1.4MB
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MD5
6f972ab118d79878a276f94bb683f9e0
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SHA1
dfa0592e8b32ec6b5a5c4093a65eb815052f6b81
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SHA256
df5a4b38dac6b030ab5c8e3d69652d236e3b55e18ba61a9adfcc7b75b2d7685a
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SHA512
3ff791f067dc32c0fe0c4b9a91ca533939b0157e4490538a75e13ef35a8ad54bfc9cf6f8ff2965ef9fe5f2621bbfd25b8688dd95ff102fc00135273a977dba07
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SSDEEP
24576:qyEQ36EkuQvjfCTFBBERhCVG8sN9cOmfAd0kO12ld4diqd97Vy2fSy:xrZ4b0FSBN9chIK7i0a2
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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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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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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
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1