Behavioral task
behavioral1
Sample
a1c3864fff9f19fec70c8df50e3d7936.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1c3864fff9f19fec70c8df50e3d7936.exe
Resource
win10v2004-20240221-en
General
-
Target
a1c3864fff9f19fec70c8df50e3d7936
-
Size
5.8MB
-
MD5
a1c3864fff9f19fec70c8df50e3d7936
-
SHA1
f41c3a832affd8b3aa9fe5c09a70fac87aab1af7
-
SHA256
2d8e5c71634a421faed4ee967a63a12f2c01489465d4869f110be250ec540e0c
-
SHA512
818dbc0ea5a8ecce12d4e9985203f612f03a00d7063ae5dd0b2e26a5d6cd7339ac42f864f9e56bfa3ab88634e6b74056c87bc3ff7d2f5f372416b91388776947
-
SSDEEP
98304:XJjTSKd97FTGEUS9Cdd/j4x43WO/anV7iwQYYQbYhcU43WO/anV7:XkA9DtoddE23WO/gVewQnvhcf3WO/gV
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1c3864fff9f19fec70c8df50e3d7936
Files
-
a1c3864fff9f19fec70c8df50e3d7936.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