Behavioral task
behavioral1
Sample
962e4cca4bc913b7376365b6e1950579_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
962e4cca4bc913b7376365b6e1950579_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
962e4cca4bc913b7376365b6e1950579_JaffaCakes118
-
Size
86KB
-
MD5
962e4cca4bc913b7376365b6e1950579
-
SHA1
d31d87ca425ee3bac329fff93abecc8c593ffc9a
-
SHA256
1c0d9bf1abefeca676f9779b8531d7d7cc5eb9f5bdc53788a1ad415434a6bf20
-
SHA512
1e1e4b4f3b796075be3664651ccd090a757b5c7d7c733a0d180fcd8c8339f9cce3238acf0d6aa45d37406c2610995ff3a1d8846719e3ce739a1263708763dfb6
-
SSDEEP
1536:Fe5Kp8mX015OOgWZps9y972XlNBAhT67MuNpiWtw70CYQyB9PSYiK7v+SgAEoTtD:4EmmU5gSsU9GlNB+T67MuN/OQv34K7v1
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 962e4cca4bc913b7376365b6e1950579_JaffaCakes118 unpack001/out.upx
Files
-
962e4cca4bc913b7376365b6e1950579_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE