Behavioral task
behavioral1
Sample
882c336ff7e333510e74e33e9c2009e8_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
882c336ff7e333510e74e33e9c2009e8_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
882c336ff7e333510e74e33e9c2009e8_JaffaCakes118
-
Size
13.9MB
-
MD5
882c336ff7e333510e74e33e9c2009e8
-
SHA1
7c953aa7d825e5c5f27b17369eaa36212402d77d
-
SHA256
baa959df2086ca8a2b975b05cb27b56b8fe49ac88ee2bb8c81903862d62b6836
-
SHA512
cef1c06aeeb536af53406969e72573f13ad8f05a34a2c238242eb341eca3a767c83d73bb019533ced00794e007ebeec542213f86b097e7a685cf9d70f18b585d
-
SSDEEP
393216:SJ6WUMDnq4UOhj3zKK+SPRHzva9ryW2QsFxP:onfhjQSpu9ryW2hxP
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 882c336ff7e333510e74e33e9c2009e8_JaffaCakes118 unpack001/out.upx
Files
-
882c336ff7e333510e74e33e9c2009e8_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 612KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 476KB - Virtual size: 480KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 58KB - Virtual size: 60KB
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_32BIT_MACHINE
Sections
.text Size: 716KB - Virtual size: 712KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 140KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ