Behavioral task
behavioral1
Sample
f3c6a76512cd03d5328e54f35b940680N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f3c6a76512cd03d5328e54f35b940680N.exe
Resource
win10v2004-20240802-en
General
-
Target
f3c6a76512cd03d5328e54f35b940680N.exe
-
Size
27KB
-
MD5
f3c6a76512cd03d5328e54f35b940680
-
SHA1
d8c1d8524b4ceeffa4202f3c74fb6a194694e24a
-
SHA256
3d95f1abc2290b628bdfca536aa1799f99714f840e03e9e932ab9dd08c2048ef
-
SHA512
4cbb35c287dab72edebe6764faf5b173d7a00231c2f2c098b64186a1815fcaae710a97680f73b5174c1b0aa98f4b0345572ec358c4c79076bf73629a369b2925
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9woOzOuiJfoOzOuiJ0:CTW7JJ7T4M3
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f3c6a76512cd03d5328e54f35b940680N.exe unpack001/out.upx
Files
-
f3c6a76512cd03d5328e54f35b940680N.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