Behavioral task
behavioral1
Sample
1bf31a4a476e4b35454574ab97822c52650d40cc1f9a4b3e4287d084cec78506.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1bf31a4a476e4b35454574ab97822c52650d40cc1f9a4b3e4287d084cec78506.exe
Resource
win10v2004-20230915-en
General
-
Target
1bf31a4a476e4b35454574ab97822c52650d40cc1f9a4b3e4287d084cec78506
-
Size
551KB
-
MD5
074c8c0061dae37c4653051fa3cfce18
-
SHA1
95e2544b65cdc51f18ee9d5d79d65b10180d9ed4
-
SHA256
1bf31a4a476e4b35454574ab97822c52650d40cc1f9a4b3e4287d084cec78506
-
SHA512
4437ad8c4ccc4b9e6419344ccf2090546c86b621c78e17fb0215059a54b9f185aa5c35c76d0a03b7af5d09e7a9321cace6cae9e1822c536108656a28384aff2a
-
SSDEEP
12288:B5Qsosl5XMS0kUJxf8N2tFh8Y39x2YXlvuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuF:ysl0/J942t4CbXVuuuuuuuuuuuuuuuu1
Malware Config
Signatures
-
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1bf31a4a476e4b35454574ab97822c52650d40cc1f9a4b3e4287d084cec78506
Files
-
1bf31a4a476e4b35454574ab97822c52650d40cc1f9a4b3e4287d084cec78506.exe windows:4 windows 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: 286KB - Virtual size: 604KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 18KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 38KB - Virtual size: 832KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE