Static task
static1
Behavioral task
behavioral1
Sample
Butterfly On Desktop_1.0.exe
Resource
win7-20230824-en
Behavioral task
behavioral2
Sample
Butterfly On Desktop_1.0.exe
Resource
win10v2004-20230824-en
General
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Target
Butterfly On Desktop_1.0.exe
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Size
6.7MB
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MD5
b0a46bdceec5b9bee139749a207ef7f8
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SHA1
279d59a3dd772d97f47f9516c897b3dd42f742c0
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SHA256
78fe70328471cc2149ef0df79215f10cb53c4d32dd4193f39c50abbd9eab2eef
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SHA512
c966dfb9ad965964355334a7b486c2e220159c8396964ddb91b6bb42caee306d2fb263802b36fd2550265d7db30220364016bfaef39fd58921dce0093e3b62c7
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SSDEEP
196608:wjPllBkm9+zoSfSOspbLik8S6sB0UzXFNfj+ugK:wj9Im9+MISOgbLikn6L4X/hH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Butterfly On Desktop_1.0.exe
Files
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Butterfly On Desktop_1.0.exe.exe windows 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2.8MB - Virtual size: 2.8MB
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