Static task
static1
Behavioral task
behavioral1
Sample
DOC8558388_AUGUST2021.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
DOC8558388_AUGUST2021.exe
Resource
win10v2004-20240226-en
General
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Target
c9ecd6ca5c86a20fb0ba04abfbdea3c3
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Size
1.8MB
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MD5
c9ecd6ca5c86a20fb0ba04abfbdea3c3
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SHA1
9106b1f2ee16f234f88a2daca5f643e0def4898f
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SHA256
1b057a59fe1d6c56e831f2e8dcf2d9bc1c9232e03ddd08b72c6771e78a4e0a3e
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SHA512
77079a767963b1ec50605d0e7fec6589dac7b508a31c8143b290b10802a6f99f3fa0c9890ba4e9b7726ce3bed44972438a3bd4092aad6d801b1c43837ed4ffb0
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SSDEEP
24576:vkEF798nDNkpLeCoeNbk+0ioO4A8XHiuvT1U9m1hlSmvpduchqbmkDSA2:nAxIZNbt8bMehDTXvVb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/DOC8558388_AUGUST2021.exe
Files
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c9ecd6ca5c86a20fb0ba04abfbdea3c3.eml
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http://ec2-52-26-194-35.us-west-2.compute.amazonaws.com/x/d?c=9284829&l=b141f86b-bc42-4f70-bfd0-cca4556955e7&r=25a5c99a-2a8a-4ded-97df-2686526605bf
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DOC8558388_AUGUST2021.iso.iso
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DOC8558388_AUGUST2021.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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 934KB - Virtual size: 933KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 363KB - Virtual size: 363KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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email-html-1.txt.html