Behavioral task
behavioral1
Sample
c971e2ce92fc8a12e3fa42410078110e_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
c971e2ce92fc8a12e3fa42410078110e_JaffaCakes118
-
Size
205KB
-
MD5
c971e2ce92fc8a12e3fa42410078110e
-
SHA1
032cd62666ec15c0cb4ab481d9788f920b0948d1
-
SHA256
ef4192a01356e8b4f5048b8f4efcc97ea4ed671ed0e4e283c127e38456069a7e
-
SHA512
de9693f77e1c2f67ff63f6f3950c21fd3794d8cd5ce27598ce4a037caab56f650d2468c0b70c611b8fd71673017eedcc456b23513bb3f732fb4c147ec08dc231
-
SSDEEP
3072:4wV4OgSzBmh04eZFkz3Rr0gwGj9Tf8C8UN5MJvKYTu2ltKFAM:4MzzILGFkzhr0pGj9oDUN2JvTTuRKM
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c971e2ce92fc8a12e3fa42410078110e_JaffaCakes118 unpack001/out.upx
Files
-
c971e2ce92fc8a12e3fa42410078110e_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ