Behavioral task
behavioral1
Sample
b04fef919725443996a68c7e0e2728d2.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b04fef919725443996a68c7e0e2728d2.exe
Resource
win10v2004-20231215-en
General
-
Target
b04fef919725443996a68c7e0e2728d2
-
Size
1.3MB
-
MD5
b04fef919725443996a68c7e0e2728d2
-
SHA1
e7c185d143c90fdd89f4207b1d306756772e425a
-
SHA256
7f2a83cdec0759dce3a1184ee4171aa0e38541974d12a2af023086ab2a587414
-
SHA512
71b649de8bf3dc3eb80b2e82ba5ffed81a0a29fff78ace804fb9088de755f69bf30c6b3b1e34faa1152334a2a6465bd16cb9d8bdf72e1d493563fc8e39465141
-
SSDEEP
24576:CyvJq0iApr9r5D6IWNy+rqKrTRdm88H97kT9KK3lX8rRaWc:3BFpnWNy+rHrXm8w7E9f3lX0wp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b04fef919725443996a68c7e0e2728d2
Files
-
b04fef919725443996a68c7e0e2728d2.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