Behavioral task
behavioral1
Sample
860e7dd8b883db9d320da149833c1838_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
860e7dd8b883db9d320da149833c1838_JaffaCakes118
-
Size
178KB
-
MD5
860e7dd8b883db9d320da149833c1838
-
SHA1
0f1c17577653f3bb41ddbdea2fe6035f498faaa1
-
SHA256
23320d54fa4ff995813d567f86a918aedb4d7f7874609cf321671b9a0a8c9f59
-
SHA512
efef806392758b3e3a528d02bd67a1844a1b3208d01d848a62c8c9ee50ec303a54ac267ac096295216de6880691189a33165a6604daa7db75c584e7987b46ff8
-
SSDEEP
3072:MwV4OgSzBmh04eZFkz3Rr0gekGj9Tf8Xn80o0pqXynxWgOJIiw4EmtXBpv570kBQ:MMzzILGFkzhr0bkGj9os0o0pqExCJTwX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 860e7dd8b883db9d320da149833c1838_JaffaCakes118 unpack001/out.upx
Files
-
860e7dd8b883db9d320da149833c1838_JaffaCakes118.exe windows:5 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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ