Behavioral task
behavioral1
Sample
61ae52e9957d65fbb29d566a2614c776_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
61ae52e9957d65fbb29d566a2614c776_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
61ae52e9957d65fbb29d566a2614c776_JaffaCakes118
-
Size
134KB
-
MD5
61ae52e9957d65fbb29d566a2614c776
-
SHA1
b3e2c4b22ac677e94d8714b5e196d892b9a8ca73
-
SHA256
d5232362989c10b0d67eafd5d6d9df7d0522d22fd388d7f7a5093f2d96df04b7
-
SHA512
afda3d68a4787ff31d2ab1d86a4bc63158e63a0fff9aae0ee30c837c1ed4b6887fff5d445e2f7c297eae122394c542e30261ba78c37652bebd446f26ce614633
-
SSDEEP
3072:Y2NcUTLpHE5eon+xATVv+VWxrGQsLIjHRw52iNQlKPfBOk:YN41po+6TVv3rGQsEHy5niMfwk
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61ae52e9957d65fbb29d566a2614c776_JaffaCakes118 unpack001/out.upx
Files
-
61ae52e9957d65fbb29d566a2614c776_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
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: 132KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 181KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 293B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 408B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 272B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ