Behavioral task
behavioral1
Sample
4dcb3969c98c73abc9cb74a4f25169ee.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4dcb3969c98c73abc9cb74a4f25169ee.exe
Resource
win10v2004-20231222-en
General
-
Target
4dcb3969c98c73abc9cb74a4f25169ee
-
Size
1.5MB
-
MD5
4dcb3969c98c73abc9cb74a4f25169ee
-
SHA1
9d67cf51644da34aff62309feeef0adec99c3507
-
SHA256
6a0c5d64c034217a54b10a9a25920a5a8be2e77d81113343c8029ffa2a93e08e
-
SHA512
29bb5a30c5d424c4f3ac48c31f1374c699af70d0d8b2e5bc6d061fc96cbb4a3e9438b454dedea888c9473f93afcad283c9a2589478e0d177e0f64e5c573ad4e6
-
SSDEEP
24576:KX4nwvufwfxGkfIV3uYkH2tFWe9KNUQ2CIX3mBt8vUAdDr2KhriiW:KX4nwvuIUMXegNOmoUAxr2Klii
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4dcb3969c98c73abc9cb74a4f25169ee
Files
-
4dcb3969c98c73abc9cb74a4f25169ee.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