Behavioral task
behavioral1
Sample
ab92aae7e2713fb2d11a2a709e1ba76b_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
ab92aae7e2713fb2d11a2a709e1ba76b_JaffaCakes118
-
Size
2.4MB
-
MD5
ab92aae7e2713fb2d11a2a709e1ba76b
-
SHA1
66c706534a35734dfc9e900c8cd54c0f191657f3
-
SHA256
921e14f5691b7ae69bd5b761e81ccf1cea682c3b25e086338af0a3d57cdc62e9
-
SHA512
2bdf5b5ad6b3be6dc4e4ec68c7e7ca65cd9206c4f9c0806c247cc00bfc173b89289e3a65ba3e8b9c232fc63b120a48f75d1b9145356c0d1f7f06efeac66fd6eb
-
SSDEEP
49152:AloTi1UtVgu9A+XvZSpEqV4fBPXF5CHWDgo2tZ56mzpmbIrhlZPw1mP:A/T+XhStGr5CMgowJmbI9lZPwk
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab92aae7e2713fb2d11a2a709e1ba76b_JaffaCakes118 unpack001/out.upx
Files
-
ab92aae7e2713fb2d11a2a709e1ba76b_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ