Static task
static1
Behavioral task
behavioral1
Sample
f764dfc1d7d2ffd0ee8d867390ebee1cc5d81106851dc11b6f4b14c19d5c2ec9.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f764dfc1d7d2ffd0ee8d867390ebee1cc5d81106851dc11b6f4b14c19d5c2ec9.exe
Resource
win10v2004-20240226-en
General
-
Target
f764dfc1d7d2ffd0ee8d867390ebee1cc5d81106851dc11b6f4b14c19d5c2ec9
-
Size
79KB
-
MD5
5007ec5baa165a11b765c039884368a4
-
SHA1
ee33a856f27f4331aa4d033b689e3f25068c0167
-
SHA256
f764dfc1d7d2ffd0ee8d867390ebee1cc5d81106851dc11b6f4b14c19d5c2ec9
-
SHA512
1590f88fd9dee95635bf16ac40b161ed99ac35d86b6d2aecbaa0b39bcd980475387d722b9ecd762e4450820d9abfb778aeec0cb3c50d46ef65ce848bf986c63e
-
SSDEEP
1536:CZFJTafg3hnfq4yyFBrRyyeBaiRTxRwvru8G:yFGgRfqI2z
Malware Config
Signatures
-
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f764dfc1d7d2ffd0ee8d867390ebee1cc5d81106851dc11b6f4b14c19d5c2ec9
Files
-
f764dfc1d7d2ffd0ee8d867390ebee1cc5d81106851dc11b6f4b14c19d5c2ec9.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
.MPRESS1 Size: 27KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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
vryeypb Size: 2KB - Virtual size: 2KB
.l2 Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ