Static task
static1
Behavioral task
behavioral1
Sample
b9ef0e4e179b0a048b55507637cd1257.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b9ef0e4e179b0a048b55507637cd1257.exe
Resource
win10v2004-20240226-en
General
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Target
b9ef0e4e179b0a048b55507637cd1257
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Size
72KB
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MD5
b9ef0e4e179b0a048b55507637cd1257
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SHA1
43c4b4f73fa874b629febded867efe7f0aa6ab2b
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SHA256
e832f1f0cc5006448132c5608921b9f368d280c90cc9cd5b9b0600cd833650f3
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SHA512
56e1533da5641e3ef599e7d4efe2b02ae614ccca6f205b63bc06d193fb2b245f2aa73e821f3d9aa9443c0fb7885ce4e46cbb121f631fab5b4cadad350d66d66d
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SSDEEP
96:034B+ilutSm2I7NFDs4rsosNHRVODQ9cyub53SGOFY/b6VpYXYLeiVNNoyne:m4BDlKh7m9Bu0pYspYXYLecNNoyne
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9ef0e4e179b0a048b55507637cd1257
Files
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b9ef0e4e179b0a048b55507637cd1257.exe windows:4 windows x86 arch:x86
d2f9fbff9377d2805aaa76d563a19888
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LoadLibraryA
Sleep
CopyFileA
GetSystemDirectoryA
GetModuleFileNameA
WinExec
Process32Next
GetCurrentProcessId
Process32First
CreateToolhelp32Snapshot
msvcrt
strlen
_chkesp
sprintf
strcmp
strcat
fclose
fputs
fopen
exit
_exit
_XcptFilter
__p___initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__dllonexit
_onexit
_stricmp
Sections
.data Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 566B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ