Behavioral task
behavioral1
Sample
b528b972d2ab31410f6d8cd570eed789.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b528b972d2ab31410f6d8cd570eed789.exe
Resource
win10v2004-20240226-en
General
-
Target
b528b972d2ab31410f6d8cd570eed789
-
Size
1.5MB
-
MD5
b528b972d2ab31410f6d8cd570eed789
-
SHA1
8b542273d2f7369e7272ab51d6ec9b1780a06bac
-
SHA256
e77e302e430df655046ea1bd3727c9b5db690ea1c5292878c085311947bdadf3
-
SHA512
9c8762aa24b7d4316144580f95f04b9923bb34aae719e7211424f4b6e9e4a424179ccdf5c4ec5426486fc736efa805b6604422ca71e3ba24044ca835f587352d
-
SSDEEP
24576:QaeYf8+vGm29nDJzrTzB0rq/RCIQUewDhl4cJlEkHfYatdkPb3W:QKpodZzeI6wDn48x1dkPj
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b528b972d2ab31410f6d8cd570eed789
Files
-
b528b972d2ab31410f6d8cd570eed789.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