Static task
static1
Behavioral task
behavioral1
Sample
b37ef02fc5a9e4813cf027898f0d7915fd4a19a133d5e0eb362f4917126b91d2.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
b37ef02fc5a9e4813cf027898f0d7915fd4a19a133d5e0eb362f4917126b91d2.exe
Resource
win10v2004-20240508-en
General
-
Target
b37ef02fc5a9e4813cf027898f0d7915fd4a19a133d5e0eb362f4917126b91d2
-
Size
65KB
-
MD5
1578ee5226ae2d446a7beccf7a631ccc
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SHA1
ca7314fc86fbb7a815c82064fa127e8c0e2e9aa0
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SHA256
b37ef02fc5a9e4813cf027898f0d7915fd4a19a133d5e0eb362f4917126b91d2
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SHA512
b869cf3ca713f45aa0cadb4ff616ac651705c6bdd7753a380a6c4ebd27f5a584f81000466e3b9dfdf3aa1312d4275a23191ffe53476b74c5cbac552dba3f3455
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SSDEEP
768:/7BlpQpARFbhtF1XxXEhk8W/e/3jBaM0ukU8TG5mmOdm:/7ZQpAp9XxXEhPBaM0uV8TN4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b37ef02fc5a9e4813cf027898f0d7915fd4a19a133d5e0eb362f4917126b91d2
Files
-
b37ef02fc5a9e4813cf027898f0d7915fd4a19a133d5e0eb362f4917126b91d2.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