General
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Target
20803aeae55afe8a5d75a5085135d5d692f8c52c9a5e6a22a2605f58029e2f98
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Size
334KB
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Sample
211023-2qnamaddap
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MD5
b6dc549656f522e63e046a7ead7121d3
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SHA1
ebbba4d47d84e4aec6cdd1241d16e9f42dd67e19
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SHA256
20803aeae55afe8a5d75a5085135d5d692f8c52c9a5e6a22a2605f58029e2f98
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SHA512
ffe496002c36096457b1e0174860f978215f2e0fe03bbb40df9bdeb2b855144744a0d0dd4372e0157ed90633d991061acbe6e0cc90c4cb5758c60368a6e45549
Static task
static1
Malware Config
Extracted
smokeloader
2020
http://xacokuo8.top/
http://hajezey1.top/
Extracted
amadey
2.70
185.215.113.45/g4MbvE/index.php
Targets
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Target
20803aeae55afe8a5d75a5085135d5d692f8c52c9a5e6a22a2605f58029e2f98
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Size
334KB
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MD5
b6dc549656f522e63e046a7ead7121d3
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SHA1
ebbba4d47d84e4aec6cdd1241d16e9f42dd67e19
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SHA256
20803aeae55afe8a5d75a5085135d5d692f8c52c9a5e6a22a2605f58029e2f98
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SHA512
ffe496002c36096457b1e0174860f978215f2e0fe03bbb40df9bdeb2b855144744a0d0dd4372e0157ed90633d991061acbe6e0cc90c4cb5758c60368a6e45549
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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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suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Deletes itself
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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