Behavioral task
behavioral1
Sample
20d9fce709b4ce9255b446995b681b0e861dc2ab8723b5752e08345be9dcb55c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
20d9fce709b4ce9255b446995b681b0e861dc2ab8723b5752e08345be9dcb55c.exe
Resource
win10v2004-20240426-en
General
-
Target
20d9fce709b4ce9255b446995b681b0e861dc2ab8723b5752e08345be9dcb55c
-
Size
306KB
-
MD5
4f9ed4437461fc5363aea185081456d0
-
SHA1
11c41fcfb20e58adfcfe2e8fc0ea1a5cb51f8e73
-
SHA256
20d9fce709b4ce9255b446995b681b0e861dc2ab8723b5752e08345be9dcb55c
-
SHA512
af44bb9bb57e0c779dd587e8f9c28972cb63e8240614568156e25e83e2173f29f49629f29fb14f566970a28b9206d7ddb3b67d8c97df1e9005de341f805a2161
-
SSDEEP
6144:JiQSo1EZGtKgZGtK/CAIuZAIuH3ZtzRPUzi:AQtyZGtKgZGtK/CAIuZAIuH3jzRPUzi
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 20d9fce709b4ce9255b446995b681b0e861dc2ab8723b5752e08345be9dcb55c
Files
-
20d9fce709b4ce9255b446995b681b0e861dc2ab8723b5752e08345be9dcb55c.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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE