Behavioral task
behavioral1
Sample
fb144fbc6513b18287a37bd6c60b7064_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
fb144fbc6513b18287a37bd6c60b7064_JaffaCakes118
-
Size
29KB
-
MD5
fb144fbc6513b18287a37bd6c60b7064
-
SHA1
65985399e6a6b1eedd5ff6824444ba9b473f088b
-
SHA256
e231ddca7aa7c9281999d7ffd54046ffef62350204a220bc40f885c9a58b83e5
-
SHA512
687121237711e67bc12f2dd4d4f01b8ce03d68552fbe498932825fe55716d0e96f70b1f17096786457f1fbd168876bd2a461e6ea0471175365bcdb1a3b1a18e0
-
SSDEEP
768:xrNx7zAbGIdLQxxAFBrNviiNAfUWEw5l4:RYSIdZFFNqqw5
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb144fbc6513b18287a37bd6c60b7064_JaffaCakes118 unpack001/out.upx
Files
-
fb144fbc6513b18287a37bd6c60b7064_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: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 8KB - Virtual size: 4KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ