Behavioral task
behavioral1
Sample
37a67a754414a8e1f8aaf3f2fc1fb859.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
37a67a754414a8e1f8aaf3f2fc1fb859.exe
Resource
win10v2004-20231215-en
General
-
Target
37a67a754414a8e1f8aaf3f2fc1fb859
-
Size
624KB
-
MD5
37a67a754414a8e1f8aaf3f2fc1fb859
-
SHA1
1a103e6854b07abcbe7e75ee2b5fbb1b46deb9cc
-
SHA256
e278637fa1965a50116f9bbf6841620fc6c2aed613e0ac92b53ce689f237efa3
-
SHA512
f6f6375c878a15e26e15dfceb279818debb16c2ca5224008c4344bad656cc13b6b40fb34279d8751781720acd1989e3c854a39bc57c5be48e85c438c800cf11b
-
SSDEEP
12288:Vbk55bIjfbk55bIjVDb14rpdVvH17FA8eLbuuDxtADoX+CUK4HdQYdYRR6hRAoS:VA55bIDA55bI5butvH1u8Eb/DxtAKQHr
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37a67a754414a8e1f8aaf3f2fc1fb859
Files
-
37a67a754414a8e1f8aaf3f2fc1fb859.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 988KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 513KB - Virtual size: 516KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 105KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE