Static task
static1
Behavioral task
behavioral1
Sample
2b81d6437fa6be18b8b3a8427ff83d01.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2b81d6437fa6be18b8b3a8427ff83d01.exe
Resource
win10v2004-20231215-en
General
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Target
2b81d6437fa6be18b8b3a8427ff83d01
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Size
1.5MB
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MD5
2b81d6437fa6be18b8b3a8427ff83d01
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SHA1
51f3e6b1aee103499fbea3fa119ff2265aaf05ca
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SHA256
637469b6c9a461e3348fdd523a306fbbe53cec216e1c4fd58ad9154e4ca253a3
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SHA512
b271d49e7362b39a5e5a637831343ff04b59e4d5df1d593ea2f4e4c37ec4a2eff046ee258d58dd02bf36eca075c7995979c75695ac586c812920f9e4ac3621b4
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SSDEEP
24576:cflYjboGxZqwijaahIJpX9oJdXN0BN2qnw4a+edxoBrLdgg:KlYvoGxUSJpX9oJdXN0BMOwLloBrug
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b81d6437fa6be18b8b3a8427ff83d01
Files
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2b81d6437fa6be18b8b3a8427ff83d01.exe windows:4 windows x64 arch:x64
1bc18422ce3ff8b1f4b00d97efa67a6b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
cygwin1
__cxa_atexit
__errno
__getreent
__main
__stack_chk_guard
_dll_crt0
_impure_ptr
calloc
cygwin_detach_dll
cygwin_internal
dll_dllcrt0
exit
fileno
fprintf
fputc
free
fwrite
getenv
getopt
malloc
open
optarg
optind
posix_memalign
putchar
puts
realloc
strerror
tcgetattr
tcsetattr
kernel32
GetModuleHandleA
cygncursesw-10
_nc_rootname
curses_version
ncwrap_cur_term
setupterm
tigetstr
tputs
use_env
use_tioctl
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.buildid Size: 512B - Virtual size: 53B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 512B - Virtual size: 276B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 512B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE