Static task
static1
Behavioral task
behavioral1
Sample
Escalibur.exe
Resource
win11-20240419-en
General
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Target
Escalibur.exe
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Size
4.8MB
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MD5
05f8682bbf2543d8a90620997be0b0d5
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SHA1
6cf1198aff06b9f72bb7ad3d5d6d23212bdb8363
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SHA256
83ce1b2bf3713bb3bee8052cb9632cc0604e9da50e204284fa3950db05f499a1
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SHA512
a66d28a7b504babd2e9b5fdc512b0223a442788d0ab982be75940e2d8d4f61e55abff2e30414d9df69ef18f3f028218cebe3d17b6a26fc69a03de1bec3caf178
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SSDEEP
98304:OrxnheVxVr1lzpFPdlNr3y1olj8aQ39B6:snheVXPdlF3eIwDW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Escalibur.exe
Files
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Escalibur.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: - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.':k Size: - Virtual size: 765B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.__} Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.=Uz Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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