Behavioral task
behavioral1
Sample
3b71bb8d063a6bc696b07b1bd69ab035.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3b71bb8d063a6bc696b07b1bd69ab035.exe
Resource
win10v2004-20231222-en
General
-
Target
3b71bb8d063a6bc696b07b1bd69ab035
-
Size
2.9MB
-
MD5
3b71bb8d063a6bc696b07b1bd69ab035
-
SHA1
6bf858825aaed6a9189121fcc56510f07ad93163
-
SHA256
d04af0b0c4418505d56d2a65387bb97edf9a1fecf822ab1e3e8e027f26700dc0
-
SHA512
a615841e864d53ee3b635333b5973d067ee11708c7843a452ae796140f18f70caee65c474edcd826bab35a7bfa0bd9d39c8717f39b8508d1d5384a01ea6e71c9
-
SSDEEP
49152:iH/6tjspzxPBM1aEdlTEN74NH5HUyNRcUsCVOzetdZJ:ftulpuFlI4HBUCczzM3
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b71bb8d063a6bc696b07b1bd69ab035
Files
-
3b71bb8d063a6bc696b07b1bd69ab035.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