Behavioral task
behavioral1
Sample
c054780fa34ec0db451c4217feb5311f_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c054780fa34ec0db451c4217feb5311f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
c054780fa34ec0db451c4217feb5311f_JaffaCakes118
-
Size
21KB
-
MD5
c054780fa34ec0db451c4217feb5311f
-
SHA1
4f339cdd6fb602600273f7f9a315c4950cbceea9
-
SHA256
eeeeb71126de39db1a04880d304ad827400ea9c5dce9f878cb7c2a593a801aaf
-
SHA512
73fe55053ffe85e31d15ef70e09c4380dbf2575e97ea08fbc666c7791e231d9c5fa48c8165aa37a716a553bdcfb6866229d5b5e63662a7f517344349cca97f34
-
SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUsRb:SCIqdH/k1ZVcT194jp4s1
Malware Config
Signatures
-
Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c054780fa34ec0db451c4217feb5311f_JaffaCakes118 unpack001/out.upx
Files
-
c054780fa34ec0db451c4217feb5311f_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ