Analysis
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max time kernel
146s -
max time network
51s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
15-06-2024 11:24
Behavioral task
behavioral1
Sample
ambrella.exe
Resource
win7-20240611-en
7 signatures
150 seconds
General
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Target
ambrella.exe
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Size
32KB
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MD5
df0a2d9f7d2f8e90c6690005c3f8c0eb
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SHA1
5358df11ae090ebf40da82fc2d29c29c0827ac53
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SHA256
07c511fbcfc27f2ed31d0191d51bd7a72017cd4fb10457526b87393d84b64713
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SHA512
5c4bbaa35b4505fbe82759edab696a6836d684aaee916b38e429908451f056d40575fbf7cbbeb3416743932fef47aeda27960735596bc794d004fe6ea806acc3
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SSDEEP
384:jEbmX5Qa+vN1h1+X3v6JFjL+gkr3Tm2eaFOL1dRApkFTBLTsOZwpGd2v99IkuisG:wVa+vNtg+PB83Tw4e1dVFE9j4OjhubA
Malware Config
Extracted
Family
xworm
Version
5.0
C2
127.0.0.1:2010
Mutex
8R0uhpDCYykOOQzR
Attributes
-
install_file
USB.exe
aes.plain
Signatures
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Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3112-1-0x0000000000460000-0x000000000046E000-memory.dmp family_xworm -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ambrella.exedescription pid process Token: SeDebugPrivilege 3112 ambrella.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3112-0-0x00007FF841563000-0x00007FF841565000-memory.dmpFilesize
8KB
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memory/3112-1-0x0000000000460000-0x000000000046E000-memory.dmpFilesize
56KB
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memory/3112-2-0x00007FF841560000-0x00007FF842021000-memory.dmpFilesize
10.8MB
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memory/3112-3-0x00007FF841563000-0x00007FF841565000-memory.dmpFilesize
8KB
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memory/3112-4-0x00007FF841560000-0x00007FF842021000-memory.dmpFilesize
10.8MB