Behavioral task
behavioral1
Sample
2df99977a37320cb2dbf20a4c6f3f076_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2df99977a37320cb2dbf20a4c6f3f076_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
2df99977a37320cb2dbf20a4c6f3f076_JaffaCakes118
-
Size
117KB
-
MD5
2df99977a37320cb2dbf20a4c6f3f076
-
SHA1
367867bb27e0114379d97eb654e7780d000f16a4
-
SHA256
e4594f7023214d9c4034835163bec521719be7a4ae2e930b1a675e8b591824d1
-
SHA512
2f26849a18a6c698d3565df5380a58983a91241e3f1ee1233602c664224d56aeaefca8c4634f1d2a35236c85e1c864f79eac114dbe4a26a9402f4c91e390fc97
-
SSDEEP
1536:+gQ6u5rljoY1vjFs6sZZdMhyaxj/qsxhz:+gM6nZERxjZxhz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2df99977a37320cb2dbf20a4c6f3f076_JaffaCakes118 unpack001/out.upx
Files
-
2df99977a37320cb2dbf20a4c6f3f076_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 56KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 88KB
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: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: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ