Behavioral task
behavioral1
Sample
54a5b404d9f83c0195ac157da7c41528_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
54a5b404d9f83c0195ac157da7c41528_JaffaCakes118
-
Size
82KB
-
MD5
54a5b404d9f83c0195ac157da7c41528
-
SHA1
ef489179eaff7f772356d2a1efbef31d669c66b8
-
SHA256
a1cba17a69837b42b6edd0bc7717250dddbed60a04bb0f45d14820df79fad6ef
-
SHA512
34af04ae1c8e651f77546368ae31b623855a1d1614956ff34a58f944491c18d477de57d11ac383dec1764464d59bf0ef3202f750e4f758638ba9d2865233c2bf
-
SSDEEP
1536:GY454ZAPx2YA1awl4LUorUr4+D9hpZ3P7MIulAhGDLf1/cs63Gu3+br:Gh54ZAZ25IwGUr4+ZhpZ3QZK89/Q3B6r
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 54a5b404d9f83c0195ac157da7c41528_JaffaCakes118 unpack001/out.upx
Files
-
54a5b404d9f83c0195ac157da7c41528_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ