Behavioral task
behavioral1
Sample
cf779d2b00cf3d5e4811f968010e5b50N.exe
Resource
win7-20240903-en
General
-
Target
cf779d2b00cf3d5e4811f968010e5b50N.exe
-
Size
168KB
-
MD5
cf779d2b00cf3d5e4811f968010e5b50
-
SHA1
04b3dc29fb2fc8f989fd03164cc6981108df3e8f
-
SHA256
72655bdd018d8edc46e25a3f25a5bccbf9a0e3977e6702fa210b1655f400cda4
-
SHA512
a5df55b14b96c82900da0929f45c90a108e3501a5a5087d3761de4310baec619daddd2cbdbe6aa9c8faa511cc8a32b44c40b2d866de05fc6059c5454775627c8
-
SSDEEP
1536:V7Zf/FAxTWoJJ7TTQoQlR6Wq4pWHlPEXZzjUq3th5f6utM5vLNinVmWvMu0b2Ud+:fny1oRlRlWHIjN3tj6qnv0b2UrXkbvLZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf779d2b00cf3d5e4811f968010e5b50N.exe
Files
-
cf779d2b00cf3d5e4811f968010e5b50N.exe.exe windows:4 windows x86 arch:x86
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE