Static task
static1
Behavioral task
behavioral1
Sample
feb3a8fc0da4f632c7aeb9a19460d04f5881f592b5458988dfa61aa0fdc00d7e.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
feb3a8fc0da4f632c7aeb9a19460d04f5881f592b5458988dfa61aa0fdc00d7e.exe
Resource
win10v2004-20230220-en
General
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Target
b256d535ccd4217d5238c23f85dd57f5.bin
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Size
596KB
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MD5
e2f42776d96c47fe5d8566a11a52aeb4
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SHA1
6e3ec61bfba6f3ee4c0fa4747e15bda605aca6d0
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SHA256
b537d830ce03fa2807cccf4f5813bacac40411e0e52ddad294b22ff263eecfa3
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SHA512
71654abbd9229d56ff9aa51779bb9824f2e0affc5cc7f961c17e72833783dead674d09102247b1a0d8567b6300c136b51d3f2f28f69da1f70e2611af86ef8f20
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SSDEEP
12288:YEMfQ+upcTrLt1W7Fxbu1yAGbsA+eRnuNvmGgvllq/KCieWvtJduY4PKe:LMY+DXWjXAGbVtFL9l+etJgLD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/feb3a8fc0da4f632c7aeb9a19460d04f5881f592b5458988dfa61aa0fdc00d7e.exe
Files
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b256d535ccd4217d5238c23f85dd57f5.bin.zip
Password: infected
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feb3a8fc0da4f632c7aeb9a19460d04f5881f592b5458988dfa61aa0fdc00d7e.exe.exe windows x86
Password: infected
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: 783KB - Virtual size: 783KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
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