Static task
static1
Behavioral task
behavioral1
Sample
arrival notice.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
arrival notice.exe
Resource
win10v2004-20230220-en
General
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Target
5cc5088875572366cabf7f50ff7b795b.bin
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Size
664KB
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MD5
8f31dcd92fa1c0c31c50518d8992abc8
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SHA1
d999fee7e7f4ea5f1b6b0d783a63042ddbda4397
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SHA256
fa88963934a85c9b7ac04a93153c38797b817684efad410561c7127e7f17ad8e
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SHA512
d47e950814720e4c198199a017d04a1d58b1beda6b4dadb1137b069e25ad2f362cfea6293a9760ca0d5a5df2e929c08e294951f44aa777a03dd3a94798f17e5c
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SSDEEP
12288:mzKiHQHoONdY/tTVYCItxwgi1ClazVGg3DXMywPHAMoOJwBaAmHM7vGVnrsunBF:mzKiHQHoONa1T+piYaRGxokAmHMYrsuz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/arrival notice.exe
Files
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5cc5088875572366cabf7f50ff7b795b.bin.zip
Password: infected
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246178e5a70ad85c7932c2d594bea255f5acb9bf18ffbfefa55319fa6f3a40a5.zip.zip
Password: infected
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arrival notice.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: 731KB - Virtual size: 730KB
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