Behavioral task
behavioral1
Sample
e61b900edf71faae6651386821c9c38d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e61b900edf71faae6651386821c9c38d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
e61b900edf71faae6651386821c9c38d_JaffaCakes118
-
Size
57KB
-
MD5
e61b900edf71faae6651386821c9c38d
-
SHA1
0c426a33674cb2f11d9e77ccdf5461800004eec5
-
SHA256
440a6fe3dce364d067328d92e8437f3ac798ad3b1b00f4d28f685b0a6feaa57a
-
SHA512
cca520b0b015f9b09e4cdb9f68e2a61dcf732ac6b24829993fdaa8e27474f4e2560af563c4e91e030ec673794012a7929b98ce21d45ef8f22766d2eb7286ee28
-
SSDEEP
768:sh8GuoRdGwpYnsAL13FVm9zT0E4AaNyvQ4T/DDKcj68oXD5D39cnza0mfs/WHNM0:Qfz6nsAFFDlIJT/nVuDhtcz21HNM6p
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Signatures
-
Metasploit family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e61b900edf71faae6651386821c9c38d_JaffaCakes118 unpack001/out.upx
Files
-
e61b900edf71faae6651386821c9c38d_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 79KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 36B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 68B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 496B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE