Behavioral task
behavioral1
Sample
d37b97876bcba3d118a9da57371f25ff_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d37b97876bcba3d118a9da57371f25ff_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
d37b97876bcba3d118a9da57371f25ff_JaffaCakes118
-
Size
18KB
-
MD5
d37b97876bcba3d118a9da57371f25ff
-
SHA1
168fc4da44cb62ff4cb9f7e31a74bf1f25716bfc
-
SHA256
8383cc3bbe765e6f22048c52263055417fa11721026de1340e586ec417ed3eec
-
SHA512
b5291349afdd7ac148bef7040856c7282d46a9dcb964e41b99a96452f0199807a9151c5c9c102e989773a430ae0d40bfa2e2b0609297096688741c2fae234046
-
SSDEEP
384:jY/kKpsKFDTdcQQU8FQDQA4gYuWOe6DhsZombpV1VvAOPEkG+E0o93sK:jY/kKpvHrjQA5YCNsZXbj1l/G+E0W
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d37b97876bcba3d118a9da57371f25ff_JaffaCakes118 unpack001/out.upx
Files
-
d37b97876bcba3d118a9da57371f25ff_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 165B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ