Behavioral task
behavioral1
Sample
b5f081a787b1db03d3d319d4327578bd.exe
Resource
win7-20240221-en
General
-
Target
b5f081a787b1db03d3d319d4327578bd
-
Size
2.1MB
-
MD5
b5f081a787b1db03d3d319d4327578bd
-
SHA1
755a53a35415daf81a2dcc0645b535006a735d46
-
SHA256
48b2a07cdeb78aab82fcfdde2ffef02edf69d9c0a85460994e8e21c7890d2631
-
SHA512
73ec62205d8838dfb8eab8f31328c7e9a8773493cfcf8e5bb866605f6900150722c98247095e655c292a7dbe268354a36414ec35bade37898e99114ae02fe738
-
SSDEEP
49152:pw40z/DDWlgL7t0NF+jV0aAMdmdvjg1QN9O/9KC/uNjnD:p7f61vdsgONwgC/WjnD
Malware Config
Signatures
-
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5f081a787b1db03d3d319d4327578bd
Files
-
b5f081a787b1db03d3d319d4327578bd.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 37KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 14KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1024B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.vm_sec Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 4.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ