General
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Target
net8.0-windows.rar
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Size
60KB
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Sample
241001-b14ggsvbmn
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MD5
5cb7420ffed9371d1737e246ceb796f3
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SHA1
3d2124e13f8ffb8d1a79f43d02319f200fdd0d9b
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SHA256
c3079e30f6dea0d321ad037c917d0e2bc01ed4e235774357d7b2320625235635
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SHA512
46d567154ebadb4a7181e9b4a79f97e372395caac3e1956fd969029a74f0fb552bfd0936aa3f202667f76c9e7a628595dad5ce38f2bc87ec52b15caa8c6ff8dd
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SSDEEP
1536:GMIbSx4uLyZy2Jd9PEBiKx2qfE65xSXZrfjzgjepCr/:dIbLu32rFEBiK8qsU0XFdu
Static task
static1
Behavioral task
behavioral1
Sample
net8.0-windows.rar
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
RLTool.deps.json
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
RLTool.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
RLTool.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
RLTool.runtimeconfig.json
Resource
win10v2004-20240910-en
Malware Config
Targets
-
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Target
net8.0-windows.rar
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Size
60KB
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MD5
5cb7420ffed9371d1737e246ceb796f3
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SHA1
3d2124e13f8ffb8d1a79f43d02319f200fdd0d9b
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SHA256
c3079e30f6dea0d321ad037c917d0e2bc01ed4e235774357d7b2320625235635
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SHA512
46d567154ebadb4a7181e9b4a79f97e372395caac3e1956fd969029a74f0fb552bfd0936aa3f202667f76c9e7a628595dad5ce38f2bc87ec52b15caa8c6ff8dd
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SSDEEP
1536:GMIbSx4uLyZy2Jd9PEBiKx2qfE65xSXZrfjzgjepCr/:dIbLu32rFEBiK8qsU0XFdu
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Disables Task Manager via registry modification
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Downloads MZ/PE file
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Executes dropped EXE
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Accesses Microsoft Outlook profiles
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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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Target
RLTool.deps.json
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Size
410B
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MD5
586c28961367aced67554723dc189e23
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SHA1
a71d04f6f38c7212b51be1fe7ec9f837186e5d43
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SHA256
66be7442a542430779c91364e838b9d186539d11c7e6b2555ea63e3740b90631
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SHA512
93b7b9472ffb4922ded3f298c0f65fc18f3cf606c4630348278efc415c5101b53c2e0df362368f8bbcbb580a6842db55dd10703f810c6345e169c2069ec2d16a
Score3/10 -
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Target
RLTool.dll
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Size
9KB
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MD5
4c37fd57a7d7dff683f0a388bb939741
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SHA1
55a05df8e4e854aab62ff33d999df176911711a5
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SHA256
bc3c7797ea2487c6dea85429906d343f326590e01d9519d45beff03fc7351906
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SHA512
9f92a5cb33ffa62f309c755cc1b3fe41753611d24c657fcb0d83632b7653220bb397cb6be9d5a4ca828fafc2099fb71a5c506b4cba630f7d0b7ab775c7f41785
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SSDEEP
192:f6iWJzM19SR9/4NfuEFoXIzotusHUP5hy0GdDEF+C7N8QaKh:fqzM19SR14Nf5FtzoRuhyNdDe+C7VaK
Score1/10 -
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Target
RLTool.exe
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Size
135KB
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MD5
d8dd178edd900a25706432da4168433c
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SHA1
6f97a417179ddcec0a90eeee4dffd76aa2602537
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SHA256
1e2b6bfb5d47fef87162614b2c6e5cecd46ce78a1d5cf7ea1744bc49dde8db5f
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SHA512
6f4b1e2c6c35136899f552c127d992ba30d505ba20f0d5da73801d43d1b1c0a7eb4029a544f5f5eb46a350c7555d4e6c6be6c55db33c4c6a7363f827b68857d8
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SSDEEP
3072:DjK4UGDHXrQ8hy7qgpHulWD9ZvZ5Pf3Ca10xuZ04ntfO6hBut:DjK4TDUqgpqWDLZ5H+xuZ04FhA
Score8/10-
Disables Task Manager via registry modification
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Target
RLTool.runtimeconfig.json
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Size
386B
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MD5
186a65581e2f29258f54d396660409fa
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SHA1
6f998d3be2e85cb5419205f867135874f27c0a3a
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SHA256
e1e0974d0e8833375024eb7c78521b3b5cad4228aad22b23d506cbe702445844
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SHA512
7dea87b523aab01ea3c794779b71bc0b52179e1d5e7b9a45539ddd39c775969ef22853c4c193699aec1e3fa3cbe26e90e3a4881226c52a3aacae1eac260ff896
Score3/10 -
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1