Behavioral task
behavioral1
Sample
227d6bb47899c271170c13ca86ccbe4c_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
227d6bb47899c271170c13ca86ccbe4c_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
227d6bb47899c271170c13ca86ccbe4c_JaffaCakes118
-
Size
329KB
-
MD5
227d6bb47899c271170c13ca86ccbe4c
-
SHA1
bded540903edd3fba5aa059256e684be691fede5
-
SHA256
7f3572e4b4e7ed8f941a00d32a8ef5898c57bb42deb29053473eb4f7ca59b9e7
-
SHA512
571601a483a56a244c51dae19cb90c11b6c5ae615d6c10b22ddeb9b359778318775bc992e270639ba9f7ae63fca2033b260409d86b3f055fcfdf6dc3848a2775
-
SSDEEP
6144:Iq34i+B17mw+Gq/+REY0RfdXvBYivY9lt8f:IY4i+bhEY0LiyY9lk
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 227d6bb47899c271170c13ca86ccbe4c_JaffaCakes118 unpack001/out.upx
Files
-
227d6bb47899c271170c13ca86ccbe4c_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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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: 256KB - Virtual size: 254KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ