Behavioral task
behavioral1
Sample
c973034aec931203b249e40cfe4934bd_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
c973034aec931203b249e40cfe4934bd_JaffaCakes118
-
Size
159KB
-
MD5
c973034aec931203b249e40cfe4934bd
-
SHA1
e87a660c9588cdce4fcd5a54266d1a327afbaea8
-
SHA256
d6eda348619baa19ffea2a5fb29ba6373495c3607e32996420a54cafacaaff70
-
SHA512
288df8872912c83320e03670360dfdac818e9df9c03f92c72af3e87736a539f0cf1294a4d5bbf51596a7be0b9c3d9a532e27720db12d3aaf10f6061521e91d37
-
SSDEEP
3072:DeFJI9rIX/XftYUSCKSm/N41M2zDxj5fvl3Tp2JYTlapbqj/WRm9m:DmIBW/XfWvpSgWW2zDxFfvl3vZap3Rm9
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c973034aec931203b249e40cfe4934bd_JaffaCakes118 unpack001/out.upx
Files
-
c973034aec931203b249e40cfe4934bd_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 125KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 138KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ