Behavioral task
behavioral1
Sample
63c937702de19d168d490bb4b0d04dbf_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
63c937702de19d168d490bb4b0d04dbf_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
63c937702de19d168d490bb4b0d04dbf_JaffaCakes118
-
Size
53KB
-
MD5
63c937702de19d168d490bb4b0d04dbf
-
SHA1
fe087e403714cc0ca55bef0adea899ec7ab033fb
-
SHA256
4549ed865375682ab796b67da720b2f329349086b68251adb8df85b38339814b
-
SHA512
fcccefd46816760afb86720560749fca8e4483aad99b9c245ece7e45c19b4321724fa6b6a0f379d482b42b1c04fc550432e52f4c34da66f4266e6e01a171d3f1
-
SSDEEP
1536:yJ0CFdOpROE4qb9cIbzB8qhPgZ64/vR07ZwIO:y2pGkrt8qhPFivC7iI
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 63c937702de19d168d490bb4b0d04dbf_JaffaCakes118 unpack001/out.upx
Files
-
63c937702de19d168d490bb4b0d04dbf_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ