Static task
static1
Behavioral task
behavioral1
Sample
keygen.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
keygen.exe
Resource
win10v2004-20240508-en
General
-
Target
b89c8e1ee63397ba1738e425f559f8a0_JaffaCakes118
-
Size
16KB
-
MD5
b89c8e1ee63397ba1738e425f559f8a0
-
SHA1
b9a440822c520d8b94eaa92457dde57c063ad1a1
-
SHA256
c2a2fd81dfd0d866c35097a11d381d0cb0381eac8a462c6f07094b9a31a79634
-
SHA512
62da078a702b0e792fa14d8207b16a172ee8dfda6a4c15bf7990a81c6fc86b0431640ebdfb0c860502390a0980086714ef3bdea364655b30b71a108b3be33e7a
-
SSDEEP
384:HGxGeRafqitRnK3jIUW+rfVmpYmDqVWiEHpj:HzvRKzh9fVN4pBJj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/keygen.exe
Files
-
b89c8e1ee63397ba1738e425f559f8a0_JaffaCakes118.rar
-
keygen.exe.exe windows:4 windows x86 arch:x86
87bed5a7cba00c7e1f4015f1bdae2183
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
Imports
kernel32
LoadLibraryA
GetProcAddress
Sections
kkrunchy Size: 13KB - Virtual size: 579KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE