General
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Target
678F949B944FEED0BFC4D93C6C99647D.exe
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Size
3.3MB
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Sample
210611-j5wztzwden
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MD5
678f949b944feed0bfc4d93c6c99647d
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SHA1
b110b968f3b98a63c9e18bb549c9a0d56473025b
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SHA256
a5004ff6ba57491d63f9d4037b08a86d2825bac37bf3246fa7467e0c7e553f86
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SHA512
21a123613150b938a2253974ba656fbde2e6cf9ef5275a7aa25909b1e1c68f1fcb7ee8b145ec7097ed8b817b1965e10a6a8c0cfae4314ed84fb414e70bedefb9
Static task
static1
Behavioral task
behavioral1
Sample
678F949B944FEED0BFC4D93C6C99647D.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
678F949B944FEED0BFC4D93C6C99647D.exe
Resource
win10v20210408
Malware Config
Extracted
vidar
39.3
706
https://bandakere.tumblr.com
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profile_id
706
Extracted
redline
PUB57-1
pupdatastart.store:80
pupdata.online:80
Extracted
smokeloader
2020
http://ppcspb.com/upload/
http://mebbing.com/upload/
http://twcamel.com/upload/
http://howdycash.com/upload/
http://lahuertasonora.com/upload/
http://kpotiques.com/upload/
Targets
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Target
678F949B944FEED0BFC4D93C6C99647D.exe
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Size
3.3MB
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MD5
678f949b944feed0bfc4d93c6c99647d
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SHA1
b110b968f3b98a63c9e18bb549c9a0d56473025b
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SHA256
a5004ff6ba57491d63f9d4037b08a86d2825bac37bf3246fa7467e0c7e553f86
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SHA512
21a123613150b938a2253974ba656fbde2e6cf9ef5275a7aa25909b1e1c68f1fcb7ee8b145ec7097ed8b817b1965e10a6a8c0cfae4314ed84fb414e70bedefb9
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ElysiumStealer
ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.
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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 for common network interception software
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Vidar Stealer
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Downloads MZ/PE file
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Drops file in Drivers directory
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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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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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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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