Behavioral task
behavioral1
Sample
1b97d551780febcd6b1bdad42278b7cd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b97d551780febcd6b1bdad42278b7cd.exe
Resource
win10v2004-20231215-en
General
-
Target
1b97d551780febcd6b1bdad42278b7cd
-
Size
2.9MB
-
MD5
1b97d551780febcd6b1bdad42278b7cd
-
SHA1
da391691dcb2be9cedeb2c4257899c864ce23066
-
SHA256
0e3a37a0c3a5ca72a4d7ccbb3ae951ffa92648ad5f9a4557c0a9ea6c26e270c5
-
SHA512
63ad4b5f6b2999f9d634c4191727ad4e283794a50826c913e2675768f5ee24072fd172dc65e2017fdb7a9565f57c48d90ddb97c61354d33418f7b7af5b165bff
-
SSDEEP
49152:IgsscskiojWbMbuMr/3zgrjWvd8K7IxGDEkWQMfD81r8wup70OzsxHdQb2blpb8V:RssDoj5buMTUXWF8KU8fzMfY3/xHdQuc
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b97d551780febcd6b1bdad42278b7cd
Files
-
1b97d551780febcd6b1bdad42278b7cd.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