Behavioral task
behavioral1
Sample
f6a5f0420f695d3f8a4e6d1a8e05c285_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f6a5f0420f695d3f8a4e6d1a8e05c285_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
f6a5f0420f695d3f8a4e6d1a8e05c285_JaffaCakes118
-
Size
21KB
-
MD5
f6a5f0420f695d3f8a4e6d1a8e05c285
-
SHA1
831d68cbdc542739042978eba43efcc0a61b7828
-
SHA256
ddb3e8d558c445b5ae738ceff53f6d9f85c962a94c1d45aefeb7a8df2c5aa426
-
SHA512
0e441aaf49a802dcc3035a4e26e18ab5d0730a8f3ff2d91a9bf615648a8a12120d95aecf2c6fea8e05a995c6d55d09225fd2130bc805da3ebe8f2b667c452065
-
SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUim7FbYQ:SCIqdH/k1ZVcT194jp4NWQ
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 f6a5f0420f695d3f8a4e6d1a8e05c285_JaffaCakes118 unpack001/out.upx
Files
-
f6a5f0420f695d3f8a4e6d1a8e05c285_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