Behavioral task
behavioral1
Sample
b8b490f33dd41876b7a653e1aa08c554.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8b490f33dd41876b7a653e1aa08c554.exe
Resource
win10v2004-20240226-en
General
-
Target
b8b490f33dd41876b7a653e1aa08c554
-
Size
302KB
-
MD5
b8b490f33dd41876b7a653e1aa08c554
-
SHA1
93288aebe4e789dec9d27125cde81b9e15aab1dc
-
SHA256
4a5ed4afd2f831dc14f6f325ba92b4a4fea072fb34a694f51262bc0fe9c9becf
-
SHA512
87a4aaced862ff2db519074779be26efd9f510e7beb4d246552d610e466f8cd29edc2ee23ea5f9db45a31810471684932dba20e811277221a9f38d06d9b109e1
-
SSDEEP
6144:6TwHEega8PCEulL1fNOwtblygWL4oX+ZKqc1mQ:dEfa8PChUkblyt1m
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8b490f33dd41876b7a653e1aa08c554
Files
-
b8b490f33dd41876b7a653e1aa08c554.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: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE