Behavioral task
behavioral1
Sample
2cd57c9191579483e8dc0259d48b5498_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2cd57c9191579483e8dc0259d48b5498_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2cd57c9191579483e8dc0259d48b5498_JaffaCakes118
-
Size
87KB
-
MD5
2cd57c9191579483e8dc0259d48b5498
-
SHA1
49360ae21c5f5563edd9d81d6c7a149b7975ec70
-
SHA256
458a44a7b6cb71952a5ef00831b7c0468a2fbd612a1900c4a34556243cb86fd6
-
SHA512
5f9ceb0f503ee7d3e4224bc75aaa1ff8bdd8dc853cd206b57ac9cc6cc7a8bc7f5edd32aba4f0b1cb5e98526421a105b0d73232bb3d7b9a8bd9be84c78009db13
-
SSDEEP
1536:8wKVglMRpZYY5eGrG86agStSSARUV8+R37OusQeXdcvZScL8UCiWq:pD6RpZff5LdAWVR378loZS28UCiWq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2cd57c9191579483e8dc0259d48b5498_JaffaCakes118 unpack001/out.upx
Files
-
2cd57c9191579483e8dc0259d48b5498_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 344B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ