Behavioral task
behavioral1
Sample
a3b59177d31d6ded0e778ae2fea691f0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a3b59177d31d6ded0e778ae2fea691f0N.exe
Resource
win10v2004-20240802-en
General
-
Target
a3b59177d31d6ded0e778ae2fea691f0N.exe
-
Size
110KB
-
MD5
a3b59177d31d6ded0e778ae2fea691f0
-
SHA1
e0e6841fec04996f320d660d95cb2e0f816dd3e8
-
SHA256
7c70fcbfc57c192ad269abf965710bf1841b707cd15c61e50bda48ee8c3afd0e
-
SHA512
b3559fa94e13eb711f25701e2990229c82442f86618d685a00baa039643db692b15965df5eeac8dd109d63bf0a4bc566b092478566012744a7612ede36557c58
-
SSDEEP
1536:V7Zf/FAxTWoJJ7TFXCwnwDy4CYy4wTW7JJ7TFXCwnwDy4CYy4R:fny1BXCwnw1COXBXCwnw1COR
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3b59177d31d6ded0e778ae2fea691f0N.exe
Files
-
a3b59177d31d6ded0e778ae2fea691f0N.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