General
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Target
60BB63DD8161C7FAE9436975F2E945F9.exe
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Size
3.3MB
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Sample
210514-539lz869zx
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MD5
60bb63dd8161c7fae9436975f2e945f9
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SHA1
2e813eec9a866ec93e707ea129edf578e882cd01
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SHA256
ffecd6261932159067dd93f5c1df26f8da517f37ded13d122db853c1c84e7924
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SHA512
f65ffa06ed91d94a7a938dbc5cc92944a9b9f8be48abd8e7bde74d66c5e25e700734cf5fcda8ac78c198e68df32fde21df6e7605668d75f3c22f1f18b6a4063a
Static task
static1
Behavioral task
behavioral1
Sample
60BB63DD8161C7FAE9436975F2E945F9.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
60BB63DD8161C7FAE9436975F2E945F9.exe
Resource
win10v20210408
Malware Config
Extracted
redline
source1
199.195.251.96:43073
Extracted
smokeloader
2020
http://khaleelahmed.com/upload/
http://twvickiassociation.com/upload/
http://www20833.com/upload/
http://cocinasintonterias.com/upload/
http://masaofukunaga.com/upload/
http://gnckids.com/upload/
Extracted
redline
188.165.222.221:11256
Targets
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Target
60BB63DD8161C7FAE9436975F2E945F9.exe
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Size
3.3MB
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MD5
60bb63dd8161c7fae9436975f2e945f9
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SHA1
2e813eec9a866ec93e707ea129edf578e882cd01
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SHA256
ffecd6261932159067dd93f5c1df26f8da517f37ded13d122db853c1c84e7924
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SHA512
f65ffa06ed91d94a7a938dbc5cc92944a9b9f8be48abd8e7bde74d66c5e25e700734cf5fcda8ac78c198e68df32fde21df6e7605668d75f3c22f1f18b6a4063a
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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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Suspicious use of NtCreateProcessExOtherParentProcess
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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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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 NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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