Static task
static1
Behavioral task
behavioral1
Sample
nf.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
nf.exe
Resource
win10v2004-20240709-en
General
-
Target
681b1bfab392ca4fc76ffcf4c63a4a8a_JaffaCakes118
-
Size
30KB
-
MD5
681b1bfab392ca4fc76ffcf4c63a4a8a
-
SHA1
466ba98cd6c892667f177b7792f2842a113ff65d
-
SHA256
39e62a33aa646b2b9058dbbd903c5c0cf269878c034ec38456944612f4588b7f
-
SHA512
1c273f1cdd386e756b9f149f17773d47ea3b772dc7113c2cf2a6e67c8356331c3a87a6b1fb6a8dba3372959ea1c2b587ce36ad3c27e8011bbb902eba77e2c3d8
-
SSDEEP
768:nEF0klOYWFA1fm8WsBjKfZ1Y99ueNPS2lfwjdZsj:EKklLWwZBjKfZ1Y/tG4j
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/nf.exe
Files
-
681b1bfab392ca4fc76ffcf4c63a4a8a_JaffaCakes118.7z
-
nf.exe.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
Sections
.nsp0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp2 Size: - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE