main
Static task
static1
Behavioral task
behavioral1
Sample
004f0164d5b522ae5c51ed0351944386974369ca95ec51b06a4e250e8f87d894.dll
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
004f0164d5b522ae5c51ed0351944386974369ca95ec51b06a4e250e8f87d894.dll
Resource
win10v2004-20240508-en
General
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Target
004f0164d5b522ae5c51ed0351944386974369ca95ec51b06a4e250e8f87d894
-
Size
40KB
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MD5
5f094e056e2955087428d6bdf61ecc3c
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SHA1
f4d68dfcb1940563c509e4c3b41fbc0ad1b4e106
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SHA256
004f0164d5b522ae5c51ed0351944386974369ca95ec51b06a4e250e8f87d894
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SHA512
ff50b3a5d31c140f22c6d5cac0fd65c647f0f89459543eba490bb546dec72dcb0874e430bfcd41f9b041c72e424ca7ee4fb5de30fdd059e6f5c6dffed6a3c8f2
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SSDEEP
384:fKukGoSG6EoaxiA4emASI3vXlopLcem3NltvCOYEAp:ZydhxibemDI3vXlopoem3dvO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 004f0164d5b522ae5c51ed0351944386974369ca95ec51b06a4e250e8f87d894
Files
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004f0164d5b522ae5c51ed0351944386974369ca95ec51b06a4e250e8f87d894.dll windows:4 windows x86 arch:x86
45b6cd3dd84080d00ea745fca641ea0d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
DisableThreadLibraryCalls
advapi32
RegSetValueExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
msvcrt
strncpy
strstr
malloc
printf
free
exit
memset
_open
_read
_close
_initterm
_adjust_fdiv
sapphire_ae
sapphire_main
shlwapi
PathFindOnPathA
Exports
Exports
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 408B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ