Behavioral task
behavioral1
Sample
f028261790cd8ac4d2555938f9a13264_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f028261790cd8ac4d2555938f9a13264_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
f028261790cd8ac4d2555938f9a13264_JaffaCakes118
-
Size
43KB
-
MD5
f028261790cd8ac4d2555938f9a13264
-
SHA1
64294668f5682f2357a30821937b883af59a1dd9
-
SHA256
6516a5650b0924a747e7f39db3abbddca57b95be97bba7246c15dd8654ccfe47
-
SHA512
ab1cc2393ca4d0d5d66d374d595f44584bc30a014f65f6d97fbab02928b181b2db0636bdaec361a353e0f3f7b214a499791ea4938564170844e2276c442abebe
-
SSDEEP
768:SCIqdH/k1ZVcT194jp4G+Fg1rg6gZdUQeig2c/3Rk:SNqaLV8a6Gig1rzYc/S
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 f028261790cd8ac4d2555938f9a13264_JaffaCakes118 unpack001/out.upx
Files
-
f028261790cd8ac4d2555938f9a13264_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