Static task
static1
Behavioral task
behavioral1
Sample
4349ec4d1e46bb47fccffcf6796730b3_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4349ec4d1e46bb47fccffcf6796730b3_JC.exe
Resource
win10v2004-20230915-en
General
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Target
4349ec4d1e46bb47fccffcf6796730b3_JC.exe
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Size
84KB
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MD5
4349ec4d1e46bb47fccffcf6796730b3
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SHA1
0ab3f727cfe1c85d0c83028e2ee36762fd8cba6f
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SHA256
2cd6352d76e88fc1bf99e826c815062d21e76c0809dd02c0d1950477591dbf8d
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SHA512
a890c9403c1afc18cd7f753aa44e50e2a425662fd6d5e912df3583a5db79d76797fcd201f54cf0ae16065209b0b7fa4b9dfb927f2291cca3562d39b72ce7f049
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SSDEEP
1536:W7ZhA7pApMNcH6gW4Wvs9s2cic8GhGvnYjvmujvmM:6e7WpMNcK9vG1Wv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4349ec4d1e46bb47fccffcf6796730b3_JC.exe
Files
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4349ec4d1e46bb47fccffcf6796730b3_JC.exe.exe windows:4 windows x86
8abecba2211e61763c4c9ffcaa13369e
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
mfc42
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
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_READ