Behavioral task
behavioral1
Sample
75f94788cbbc4d1bd6dc6f01a37a3040N.exe
Resource
win7-20240704-en
General
-
Target
75f94788cbbc4d1bd6dc6f01a37a3040N.exe
-
Size
49KB
-
MD5
75f94788cbbc4d1bd6dc6f01a37a3040
-
SHA1
f74ea96969c29ba7de9c821a1953ce1d0223655e
-
SHA256
e82667919409e190a0b3b9e35d97a7567f6517a0fd2172ae17892a2d77e80a1c
-
SHA512
c02e8d96d22c72e69700efdeabd7422aed4c8fa153ca7d1ea4e45e666056db01788cbaa5d71e1046884a0dae2a1aa8596479dd6ea20eb742ca01d4a0fdf6a948
-
SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBWvyBh85c54wWbByMQWKM:CTW7JJZENTBWv36MyMQWKM
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 75f94788cbbc4d1bd6dc6f01a37a3040N.exe unpack001/out.upx
Files
-
75f94788cbbc4d1bd6dc6f01a37a3040N.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
Sections
UPX0 Size: - 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
-
out.upx.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
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