Behavioral task
behavioral1
Sample
3ad3f5bcf3dc78431383d5a9291957c07c2784d5b3e69e5a66111b3d68119525.exe
Resource
win7-20231129-en
General
-
Target
3ad3f5bcf3dc78431383d5a9291957c07c2784d5b3e69e5a66111b3d68119525
-
Size
352KB
-
MD5
8b73d8298913ec97b76aaec360a9961b
-
SHA1
cc16d743c1ebdc62eeeb34170e7cb4d59c920b2d
-
SHA256
3ad3f5bcf3dc78431383d5a9291957c07c2784d5b3e69e5a66111b3d68119525
-
SHA512
85046dd6347e9ee035595e9b8548fab0d01a1e502235f5af8ed970c2bda22509268dfa605e4c1e753f25c2d3360d043c2d54fdaeed51d49aaf0cf1c4db35b808
-
SSDEEP
6144:bcm4FmowdHoSgWrXD486jCpoAhlq1mEjBqLyOSlhNFF23C:h4wFHoSgWj168w1VjsyvhNFF2S
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ad3f5bcf3dc78431383d5a9291957c07c2784d5b3e69e5a66111b3d68119525
Files
-
3ad3f5bcf3dc78431383d5a9291957c07c2784d5b3e69e5a66111b3d68119525.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE