General
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Target
inbox.png
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Size
380KB
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Sample
241123-bhmq1stnht
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MD5
ac6b3da921d65420f87bfe834a0af4af
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SHA1
e626e96e876c3efca77c5d20d45d2688343f4e1c
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SHA256
27410bc7be14c47eb58679632c4f683dcd90814191ad030fd254e4ff96646523
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SHA512
1ffac797295123cfa93ff22677eeaaea9994dc07b0070c5b3012c96a918a60230190fd2419b780073a5a312065d9af1ed573ce10c27bb3abd61c7925425e37db
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SSDEEP
6144:Jxfkm9zdfezpYigNE5pk7znts/imEDWUuENSdn9qoA12/oMs5WqKZV5bbDjTQBRb:JxfrJ9e+TGk7zZi4NqUBAFD53/8BRiBu
Static task
static1
Behavioral task
behavioral1
Sample
inbox.png
Resource
win11-20241007-en
Malware Config
Targets
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Target
inbox.png
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Size
380KB
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MD5
ac6b3da921d65420f87bfe834a0af4af
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SHA1
e626e96e876c3efca77c5d20d45d2688343f4e1c
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SHA256
27410bc7be14c47eb58679632c4f683dcd90814191ad030fd254e4ff96646523
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SHA512
1ffac797295123cfa93ff22677eeaaea9994dc07b0070c5b3012c96a918a60230190fd2419b780073a5a312065d9af1ed573ce10c27bb3abd61c7925425e37db
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SSDEEP
6144:Jxfkm9zdfezpYigNE5pk7znts/imEDWUuENSdn9qoA12/oMs5WqKZV5bbDjTQBRb:JxfrJ9e+TGk7zZi4NqUBAFD53/8BRiBu
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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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Event Triggered Execution: Image File Execution Options Injection
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A potential corporate email address has been identified in the URL: [email protected]
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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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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Blocklisted process makes network request
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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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
Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Defense Evasion
Modify Registry
1Subvert Trust Controls
1SIP and Trust Provider Hijacking
1Virtualization/Sandbox Evasion
1Discovery
Browser Information Discovery
1Network Share Discovery
1Peripheral Device Discovery
2Query Registry
7System Information Discovery
8System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1Virtualization/Sandbox Evasion
1