Static task
static1
Behavioral task
behavioral1
Sample
37ef758024b31556519b19bd7b2dbab3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37ef758024b31556519b19bd7b2dbab3.exe
Resource
win10v2004-20231215-en
General
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Target
37ef758024b31556519b19bd7b2dbab3
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Size
141KB
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MD5
37ef758024b31556519b19bd7b2dbab3
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SHA1
00c99a5b04b9bef8afc93bc1b758b403af6fe6ca
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SHA256
9c1bb589fc69d2e496b4efd3debcb4a0991adc1ed35796af6c5b60ce753f3e97
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SHA512
2897aa4799f71c990f3d8414978dc146e60d0e581a21e52150df633137e25c07586d4c6cdb6c3e24553798bfb13c360510c0c6ca03fd22426a2bed7b538c3c59
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SSDEEP
3072:FqF7/5LJce3ZSGwBUWpXj9xvMGfkKnEkh04/v:AtJJceJuU8XwU5XhD/v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37ef758024b31556519b19bd7b2dbab3
Files
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37ef758024b31556519b19bd7b2dbab3.exe windows:1 windows x86 arch:x86
a1757161fef04fb894b3a12e19bdc56d
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
GetModuleHandleA
GetStringTypeW
SetLastError
GetStartupInfoA
GetDateFormatA
FileTimeToSystemTime
FlushFileBuffers
GlobalAlloc
GetCPInfo
msvcrt
_strcmpi
__p__commode
__p__fmode
_acmdln
sinh
memcpy
__set_app_type
_open
_XcptFilter
_mbsbtype
exit
__setusermatherr
_putch
strchr
iswspace
_longjmpex
memcmp
_except_handler3
_adjust_fdiv
_initterm
_controlfp
_exit
_tolower
__getmainargs
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 130KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ