Behavioral task
behavioral1
Sample
f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118
-
Size
21KB
-
MD5
f84adde8b3887fd62da01334a0f0a3d6
-
SHA1
3843185f0cd7c989451453f25a1c61bd0349b8b4
-
SHA256
fc9abdb5251e55387289cec732c065ade528369704c446217b041a70cc0e8292
-
SHA512
5762f36a5a0d5521a4cd5379dbe88071dddc896f479436e1133ca83cd20c488195c06cd2b09695e8bb308232cbe29f916faee5889bbe285aa8b377e6b308ea0e
-
SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUIB:SCIqdH/k1ZVcT194jp4U
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 f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118 unpack001/out.upx
Files
-
f84adde8b3887fd62da01334a0f0a3d6_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