Static task
static1
Behavioral task
behavioral1
Sample
77aef5b34320bd67bfd4bed7cb63bb1b4ec1f3c1318cf5756ea29498687b4fe9.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
77aef5b34320bd67bfd4bed7cb63bb1b4ec1f3c1318cf5756ea29498687b4fe9.exe
Resource
win10v2004-20240611-en
General
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Target
77aef5b34320bd67bfd4bed7cb63bb1b4ec1f3c1318cf5756ea29498687b4fe9
-
Size
4.2MB
-
MD5
1a0cb73a281993b7ca4a4dae06daadfd
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SHA1
1816f9b5b97ac34ea94d3fa8e018693cbd98b298
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SHA256
77aef5b34320bd67bfd4bed7cb63bb1b4ec1f3c1318cf5756ea29498687b4fe9
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SHA512
d59d485bde179a08f482943f43a0a9ef2d170fcb03c84400360ebd20f9becc9ed84d87ebffdcff45a0dad4eb98471f5271219044361d805dd68186e761a35d51
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SSDEEP
98304:izfPhK7et+HVNoh9gx+BQjjxOJad/aiLGhBNHxlIjtuMSpI2ATbOLD/y:WK6+HohCxljtyad/aAGhBNLIjtuM0I2E
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77aef5b34320bd67bfd4bed7cb63bb1b4ec1f3c1318cf5756ea29498687b4fe9
Files
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77aef5b34320bd67bfd4bed7cb63bb1b4ec1f3c1318cf5756ea29498687b4fe9.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
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE