Behavioral task
behavioral1
Sample
fc3dc4448acf7b496e235bd819faec94.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fc3dc4448acf7b496e235bd819faec94.exe
Resource
win10v2004-20231215-en
General
-
Target
fc3dc4448acf7b496e235bd819faec94.bin
-
Size
49KB
-
MD5
fc3dc4448acf7b496e235bd819faec94
-
SHA1
692dd29021434b537f281a6a1712381bb3fd4b16
-
SHA256
b72681efae1357d76e3f81c248754ec7f554c3d6aa17d2655c2d2b615f45bb01
-
SHA512
6419f6fe0eaf32eb9f2b12fb866134b5d5482e961b7ed6ef35bffa800a1dc09022f115f522d89dcc03ee4ca6ed1ff9261c0bf509f2c6ad0d31a4b63ec82a8189
-
SSDEEP
1536:asRgNYdaOLijTlUnoY/2et4RO09XsgHX/NgM:asKNUaj5ib9SZ+
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc3dc4448acf7b496e235bd819faec94.bin
Files
-
fc3dc4448acf7b496e235bd819faec94.bin.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE