Behavioral task
behavioral1
Sample
f41b0055aab0c91a0d352d528212b866_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f41b0055aab0c91a0d352d528212b866_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
f41b0055aab0c91a0d352d528212b866_JaffaCakes118
-
Size
1.5MB
-
MD5
f41b0055aab0c91a0d352d528212b866
-
SHA1
a4683ba74986a74e053fe7cc53de019c917b17b5
-
SHA256
a41010fd986480bc09c2a1e980563edc6650bdebc19b1b6dc1fc04e96c585ad4
-
SHA512
0316675b7d3dcdb9a740efee01413ccc3deae813eac592cdf46fe57f56e6efdbe2be3966f771a8215e4d4fe891daabbb5fdb1c3c06fec20fb861e43082d125ad
-
SSDEEP
24576:nPqF1uwcJq6ZBQPWel/9k8qBDFtgUNIC9VwXynIkX/HQ0DhDVntW:ZRr4WelV8DFtgC5n5vw0tpt
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f41b0055aab0c91a0d352d528212b866_JaffaCakes118
Files
-
f41b0055aab0c91a0d352d528212b866_JaffaCakes118.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