General
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Target
JJSploit_8.10.12_x64_en-US.msi
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Size
5.0MB
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Sample
241112-3lsj8atbqn
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MD5
0c51311b8e9d06dc32930c38c98a7b95
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SHA1
aacbb77423f97d4bc7ec74c75dc6807ed4338623
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SHA256
26323b34dc2f151859ba9d36615463908478a70915bc7076a1babe52855c22c0
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SHA512
aa3f4baaeab39e29d7b16221871d6a1219310b43d750415dbd7b114c57b1c133bbfc25e213398ace80cf361a4f6389c191cba56713985a5ce238d920610c0801
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SSDEEP
98304:pmWSrgVIcbfrkMbdLm2K5AEwFY7V9d+uEgPfju0M6eMNEH5rSbZw6Wv8m:pycbf5bxU1d+uTPfy0M63NQ5r
Static task
static1
Behavioral task
behavioral1
Sample
JJSploit_8.10.12_x64_en-US.msi
Resource
win10ltsc2021-20241023-en
Malware Config
Targets
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Target
JJSploit_8.10.12_x64_en-US.msi
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Size
5.0MB
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MD5
0c51311b8e9d06dc32930c38c98a7b95
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SHA1
aacbb77423f97d4bc7ec74c75dc6807ed4338623
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SHA256
26323b34dc2f151859ba9d36615463908478a70915bc7076a1babe52855c22c0
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SHA512
aa3f4baaeab39e29d7b16221871d6a1219310b43d750415dbd7b114c57b1c133bbfc25e213398ace80cf361a4f6389c191cba56713985a5ce238d920610c0801
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SSDEEP
98304:pmWSrgVIcbfrkMbdLm2K5AEwFY7V9d+uEgPfju0M6eMNEH5rSbZw6Wv8m:pycbf5bxU1d+uTPfy0M63NQ5r
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Blocklisted process makes network request
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A potential corporate email address has been identified in the URL: httpswww.youtube.com@Omnidevsubconfirmation1cbrd1
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Downloads MZ/PE file
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Event Triggered Execution: Image File Execution Options Injection
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Legitimate hosting services abused for malware hosting/C2
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops file in System32 directory
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Browser Extensions
1Event Triggered Execution
3Component Object Model Hijacking
1Image File Execution Options Injection
1Installer Packages
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
3Component Object Model Hijacking
1Image File Execution Options Injection
1Installer Packages
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Share Discovery
1Peripheral Device Discovery
2Query Registry
8System Information Discovery
8System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1