Static task
static1
Behavioral task
behavioral1
Sample
c4359761455a1a0c9d0a455a7eacb87f_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c4359761455a1a0c9d0a455a7eacb87f_JC.exe
Resource
win10v2004-20230915-en
General
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Target
c4359761455a1a0c9d0a455a7eacb87f_JC.exe
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Size
151KB
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MD5
c4359761455a1a0c9d0a455a7eacb87f
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SHA1
8fb86344eb678c504f8e62d05d24622d7ca4dbe1
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SHA256
858863536c6143750ff033455fbda2c309bce0fdcaf25ff15dc8129eb7c78ded
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SHA512
e0a9f73b2ad7737b5d028b125235b5ec383a396702ad636d8549d3d9519a9603ce4e207ad2c4be0dcdfa60a4bdd35933c1c7018a685b2c2b1721a68423c00172
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SSDEEP
3072:Rg0SFQcpHEHjhwOLPs5hNzf2VVxSJnWQHa:bcpujWOLWhNzeVVxrQ6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4359761455a1a0c9d0a455a7eacb87f_JC.exe
Files
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c4359761455a1a0c9d0a455a7eacb87f_JC.exe.exe windows:4 windows x86
6039c26165040db47e28057ca34786ef
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
msvcrt
srand
memcmp
strcat
isdigit
isspace
memcpy
rename
memset
_EH_prolog
__CxxFrameHandler
strcmp
strncpy
strstr
strcpy
rand
abs
strlen
user32
MessageBoxA
wvsprintfA
kernel32
GetModuleHandleA
HeapReAlloc
HeapFree
GetProcessHeap
HeapAlloc
LoadLibraryA
GetProcAddress
GetTickCount
GetStartupInfoA
GetCommandLineA
ExitProcess
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE