General
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Target
4d324da16097a8601f541812aebd0b5538a26324f604083dab3c2149286e27ed
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Size
1.1MB
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Sample
230221-aclfbsda84
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MD5
6aa87cec8a0369c3e1e66b4183cb6fee
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SHA1
a53c5c47323e84d2955a785c33a815abaa05906d
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SHA256
4d324da16097a8601f541812aebd0b5538a26324f604083dab3c2149286e27ed
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SHA512
e842e068e07ab21c038f26c87a83c23de09230af396323e67b3d6fb4d176d7dcb6af5b8a7d947c7b4287a986044792060e564b094aa1c39917b6d46fe5577a48
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SSDEEP
24576:cynKpJUWBTz435ag2SHqjCyVwLNl4TrOG6KaF2vJfvnl2dCjYxXrXiSq:LnKp+WBTz4aSG9iL7saL/2vJV1ErSS
Static task
static1
Behavioral task
behavioral1
Sample
4d324da16097a8601f541812aebd0b5538a26324f604083dab3c2149286e27ed.exe
Resource
win7-20230220-en
Malware Config
Extracted
redline
85.31.44.66:17742
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auth_value
e9a89e5b72a729171b1655add99ee280
Extracted
redline
ronam
193.233.20.17:4139
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auth_value
125421d19d14dd7fd211bc7f6d4aea6c
Extracted
redline
fucna
193.233.20.17:4139
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auth_value
16ab0f6ba753ccbeb028722745cf846f
Extracted
amadey
3.67
193.233.20.15/dF30Hn4m/index.php
Extracted
redline
kk1
176.113.115.17:4132
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auth_value
df169d3f7f631272f7c6bd9a1bb603c3
Extracted
amadey
3.66
62.204.41.88/9vdVVVjsw/index.php
Extracted
amadey
3.65
77.73.134.27/8bmdh3Slb2/index.php
Targets
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Target
4d324da16097a8601f541812aebd0b5538a26324f604083dab3c2149286e27ed
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Size
1.1MB
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MD5
6aa87cec8a0369c3e1e66b4183cb6fee
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SHA1
a53c5c47323e84d2955a785c33a815abaa05906d
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SHA256
4d324da16097a8601f541812aebd0b5538a26324f604083dab3c2149286e27ed
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SHA512
e842e068e07ab21c038f26c87a83c23de09230af396323e67b3d6fb4d176d7dcb6af5b8a7d947c7b4287a986044792060e564b094aa1c39917b6d46fe5577a48
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SSDEEP
24576:cynKpJUWBTz435ag2SHqjCyVwLNl4TrOG6KaF2vJfvnl2dCjYxXrXiSq:LnKp+WBTz4aSG9iL7saL/2vJV1ErSS
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Detect rhadamanthys stealer shellcode
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Detects PseudoManuscrypt payload
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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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PseudoManuscrypt
PseudoManuscrypt is a malware Lazarus’s Manuscrypt targeting government organizations and ICS.
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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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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Downloads MZ/PE file
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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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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Uses the VBS compiler for execution
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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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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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