Behavioral task
behavioral1
Sample
37063616406ce8d37cfc67b124aa398a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
37063616406ce8d37cfc67b124aa398a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
37063616406ce8d37cfc67b124aa398a_JaffaCakes118
-
Size
59KB
-
MD5
37063616406ce8d37cfc67b124aa398a
-
SHA1
4b79b46eef69e1e2a3dcbd278295dd9439f803fb
-
SHA256
b5b0cb70c55e06e5d9872644d0e9ae4326fd375bf06c17754d195e63a0b312ed
-
SHA512
528aa736a103a6702f767f0c685623c517d99e32b4d7136e40b14516a20d87a983a5d6dae63f237bb9c842ff5c8503e649978b408bcf03eeef3b5a80f2972bc3
-
SSDEEP
1536:8rhHksRRFq4zafm0tHsV/IBjpjKMj3DPLXgaWv:gksTFq490tHkAFKMjnQT
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37063616406ce8d37cfc67b124aa398a_JaffaCakes118 unpack001/out.upx
Files
-
37063616406ce8d37cfc67b124aa398a_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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ