Behavioral task
behavioral1
Sample
FN Priv.exe
Resource
win7-20240729-en
General
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Target
FN Priv.exe
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Size
64KB
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MD5
7c6336a7ef4891e096299e654293242d
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SHA1
6aa62e545125e720c9132776c96472371cac52c2
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SHA256
cd0ee0656066ea593bac922e255519c02286126361f69569b16294fd4dc8aac4
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SHA512
d35e60dac9c0156b9775f33cdacce3f43473bf1108d526bc8c99e4d500ecf32337ab05cb65897c4c4c1486194d282868dfef1c002d76d0aed9101ac459cc03b3
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SSDEEP
1536:kqNNXq/BzJLC2zhkbfWHP9mm6i3JzyUO31mZR:kswfC29kbfWFmFi3tyUO34j
Malware Config
Extracted
xworm
127.0.0.1:7000
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FN Priv.exe
Files
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FN Priv.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ