Static task
static1
Behavioral task
behavioral1
Sample
b307c83e3575747ae9e6fdc9465bc48e3c5a39c1b21e7e9ecfce7f5104aaee0a.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b307c83e3575747ae9e6fdc9465bc48e3c5a39c1b21e7e9ecfce7f5104aaee0a.exe
Resource
win10v2004-20240802-en
General
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Target
b307c83e3575747ae9e6fdc9465bc48e3c5a39c1b21e7e9ecfce7f5104aaee0a
-
Size
76KB
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MD5
2d68fdb5d764a6f4584938cd4ee19a1f
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SHA1
12d340c2816fd040ad650fd71156ee8617971041
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SHA256
b307c83e3575747ae9e6fdc9465bc48e3c5a39c1b21e7e9ecfce7f5104aaee0a
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SHA512
1ad61a9d3277c43d9acc18ac1ba164d1405944eb3d9ec45df2717619fb76b3da04c812389bc7b602cfde5c785c0ac0c147098d98d9c6cb386a83de2dc2599a15
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SSDEEP
768:W7Blp+pARFbhtlmlQ3y3RWvf+wi1x9f+wi1xBTCcX8vgCcX8vSd5hdx8O/Gum/Gz:W7Z+pApfGQ3y3RWvfmRfm9sKsSd5NkO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b307c83e3575747ae9e6fdc9465bc48e3c5a39c1b21e7e9ecfce7f5104aaee0a
Files
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b307c83e3575747ae9e6fdc9465bc48e3c5a39c1b21e7e9ecfce7f5104aaee0a.exe windows:4 windows x86 arch: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