Behavioral task
behavioral1
Sample
4a38a0f2996ef8efc3089a7acbd1492a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a38a0f2996ef8efc3089a7acbd1492a.exe
Resource
win10v2004-20231222-en
General
-
Target
4a38a0f2996ef8efc3089a7acbd1492a
-
Size
136KB
-
MD5
4a38a0f2996ef8efc3089a7acbd1492a
-
SHA1
e41d093a6ae56938f161528d0bd7ad373b90ab7d
-
SHA256
e585ca094cedca72650db04ac7c3be410264f574e81fc656a28491b7079158ce
-
SHA512
e9df2d9995474b44ec54a811b3e40debd1fb7d1b2463203b9e3719ee219551c2cb170f2fc9af4c6f4f25719a5ead41eb4f07c23b2f7db53b851aa54a9ae39a0d
-
SSDEEP
3072:wbwvK/u1Fj8x0WmkeUwvmXNYtlRv1mAI5f8qOxlIol+qjYGESN55LwBweEQ0LzO:wbwyGFj02+Xmt/I5YxVl+qjYGEK55Lw7
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a38a0f2996ef8efc3089a7acbd1492a
Files
-
4a38a0f2996ef8efc3089a7acbd1492a.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: 3.0MB
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: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE