Behavioral task
behavioral1
Sample
2ff0dac5b1ac9bb246ba27e903dfa4cc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2ff0dac5b1ac9bb246ba27e903dfa4cc.exe
Resource
win10v2004-20231222-en
General
-
Target
2ff0dac5b1ac9bb246ba27e903dfa4cc
-
Size
28KB
-
MD5
2ff0dac5b1ac9bb246ba27e903dfa4cc
-
SHA1
1328a14d6835dfb9708a47bdd278ebfc9abfc64e
-
SHA256
c11f2a8ddc9193f2390242375fc5ee97d5be09a100dcc1c6eab183477679e205
-
SHA512
8834be42e1bb9d5b18b08e8516bd1671591997c2602058dedcfa77490bfd0e13d3984baee9a1f96c3224be2fefe8f875af2d812d8c51320a5b6e91578b27010c
-
SSDEEP
768:BtigDE2fnfDvsJYJ7TJ/0tndiAgjdFEHEQqRltK:igAYnfDk2PJ/0teFE/qRltK
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ff0dac5b1ac9bb246ba27e903dfa4cc unpack001/out.upx
Files
-
2ff0dac5b1ac9bb246ba27e903dfa4cc.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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 125KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ