Behavioral task
behavioral1
Sample
57431f1ef90e98930b60bc97534b7d5b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
57431f1ef90e98930b60bc97534b7d5b.exe
Resource
win10v2004-20231215-en
General
-
Target
57431f1ef90e98930b60bc97534b7d5b
-
Size
5.8MB
-
MD5
57431f1ef90e98930b60bc97534b7d5b
-
SHA1
f46014a8c27ffa10815b26587c3a462a0b504533
-
SHA256
fcd65a404c357c545fee1f5ff7e0deff81d84e55dbe6777be948f7834e9864cf
-
SHA512
6f0de0c00e705193b713951532fd474780be5872ddca52275e623b379f6aebaf76bbaf5a764a92458768872f2d451e36df44108614bbea680c38e0b0ba1373e0
-
SSDEEP
98304:3FThhu0Jgg3gnl/IVUs1jePsqthvHrFHa7a1gg3gnl/IVUs1jePs:3hLPgl/iBiPftLIagl/iBiP
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57431f1ef90e98930b60bc97534b7d5b
Files
-
57431f1ef90e98930b60bc97534b7d5b.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: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE