Static task
static1
Behavioral task
behavioral1
Sample
0c77f2a37043ea611ac4929dbe6d1c89.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0c77f2a37043ea611ac4929dbe6d1c89.exe
Resource
win10v2004-20231215-en
General
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Target
0c77f2a37043ea611ac4929dbe6d1c89
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Size
584KB
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MD5
0c77f2a37043ea611ac4929dbe6d1c89
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SHA1
25a25587f1b088088f25dad2618598a29d8cf645
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SHA256
ca1e6ccaa3855b0e49b8d0cb477c556f8e21c9c49921b7ffc9a85bf82f1cdabe
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SHA512
6471031bf530155155cc65a0fb0180c1a72dcacba7948cc5610c304acc82533c4fe06629a2bb8d2527c2f3e0b07a803250f8f59df0679daaec830d9572912489
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SSDEEP
1536:Lt1+2oIF4AKrZiWWct1+2oIF4AKrZ35BE:4k4vZiDk4vZ3bE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0c77f2a37043ea611ac4929dbe6d1c89
Files
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0c77f2a37043ea611ac4929dbe6d1c89.exe windows:4 windows x86 arch:x86
9a2bc6a13a2613f98e887b6616abde30
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
SetFilePointer
ReadFile
WriteFile
GetFileSize
CreateFileA
msvcrt
puts
exit
malloc
free
printf
_strupr
strtoul
_exit
_XcptFilter
__p___initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 634B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE