Behavioral task
behavioral1
Sample
ac67edc53b24239bf98a59e2e2c944d6_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
ac67edc53b24239bf98a59e2e2c944d6_JaffaCakes118
-
Size
142KB
-
MD5
ac67edc53b24239bf98a59e2e2c944d6
-
SHA1
d93343356b8a86ef10c08e75c03042132ed7d85f
-
SHA256
f0bd767803dfa7d6181e51fc01cf82ea0b4d9613933c5e02f4380aaa9d5dfc64
-
SHA512
2a3dee4842e90bb60196c2213bf093e4a06cd165dbd8853f8b2721e8ee614451c0e585d9647fa72cdb835dd2ed453ad1750ee2035ac4443c724696adaeba05db
-
SSDEEP
3072:98D9vWavrw9TLjHjtBSDtTESrAjmmoxFXy6507QN:9UdETLjHeESbmmqG
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ac67edc53b24239bf98a59e2e2c944d6_JaffaCakes118 unpack001/out.upx
Files
-
ac67edc53b24239bf98a59e2e2c944d6_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 188KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 129KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 186KB - Virtual size: 187KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE