Behavioral task
behavioral1
Sample
0a54bfd88e466ff735fa5908b0e5efb0_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
0a54bfd88e466ff735fa5908b0e5efb0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
0a54bfd88e466ff735fa5908b0e5efb0_JaffaCakes118
-
Size
118KB
-
MD5
0a54bfd88e466ff735fa5908b0e5efb0
-
SHA1
fed6d4d6cfba6c726297221ed1218a21a139e2ab
-
SHA256
1199062d4c2ca0653567c02d12f51573261976d6ad8a4fd7b58801af7e9772ba
-
SHA512
63f1257e5da968aafa2a7a779246c9cab656d2112a2dd57f1e6c95b299385cd205c5735e02422372654ab36d1c072b11e65b4a842f8eb31ddc5e4b45401eff10
-
SSDEEP
3072:sBeCO+eZVViw+dcjBv6+FY9QcKmROxGmSc5yqj:s0CO+e/ZxjBvHFY9Qc/VmX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0a54bfd88e466ff735fa5908b0e5efb0_JaffaCakes118 unpack001/out.upx
Files
-
0a54bfd88e466ff735fa5908b0e5efb0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 115KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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_32BIT_MACHINE
Sections
.text Size: 176KB - Virtual size: 175KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 40KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 952B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fei0 Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ