General
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Target
8b5e6c63afdc8598a8470792ee93191fec6c798f6c318714632fd4013b86a099
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Size
4.5MB
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Sample
220312-lw1j5sedck
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MD5
2f3da4dc0991101e38c3fc9c507193a6
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SHA1
8f96565619cc723d3cd918a3b35f959ef14f81ce
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SHA256
8b5e6c63afdc8598a8470792ee93191fec6c798f6c318714632fd4013b86a099
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SHA512
383e0308710c81568562e2b153bb14ee90e438b44b2b07a047308de10a81c3971bf352da125bc228031ffa24d92681196a500dc2f05dddf62a51bb040457a723
Static task
static1
Behavioral task
behavioral1
Sample
8b5e6c63afdc8598a8470792ee93191fec6c798f6c318714632fd4013b86a099.exe
Resource
win7-20220310-en
Malware Config
Extracted
socelars
http://www.iyiqian.com/
http://www.xxhufdc.top/
http://www.uefhkice.xyz/
http://www.wygexde.xyz/
Extracted
redline
Build1
45.142.213.135:30058
Targets
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Target
8b5e6c63afdc8598a8470792ee93191fec6c798f6c318714632fd4013b86a099
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Size
4.5MB
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MD5
2f3da4dc0991101e38c3fc9c507193a6
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SHA1
8f96565619cc723d3cd918a3b35f959ef14f81ce
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SHA256
8b5e6c63afdc8598a8470792ee93191fec6c798f6c318714632fd4013b86a099
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SHA512
383e0308710c81568562e2b153bb14ee90e438b44b2b07a047308de10a81c3971bf352da125bc228031ffa24d92681196a500dc2f05dddf62a51bb040457a723
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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Socelars Payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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Adds Run key to start application
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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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Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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Suspicious use of SetThreadContext
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