Behavioral task
behavioral1
Sample
2a24a63aa2da0f1048078b3f920c6018_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2a24a63aa2da0f1048078b3f920c6018_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2a24a63aa2da0f1048078b3f920c6018_JaffaCakes118
-
Size
15KB
-
MD5
2a24a63aa2da0f1048078b3f920c6018
-
SHA1
06a3a77b2fda25d244cf693ede7d93f122357728
-
SHA256
469c8032b1fe7cd3480e07e6ab6b6c16d97e6ae04b3f9b047f97bbf567554d89
-
SHA512
6e0c63f27ea96dce4404319c5afe647eb58e4fb7e43447332ad77b912724ff128c89acb12567606d3d1b923b81d026e352ce4b2d9c520e7be683827554eb4177
-
SSDEEP
192:hJsE2Kcg4qSWL5XDHUBLXwL8UWccIuhLYcB1zG8SXR3+RlNuq0/QV5USX2WLNezX:h+KwqSWtzkLmWcOYcLL26TNezX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a24a63aa2da0f1048078b3f920c6018_JaffaCakes118 unpack001/out.upx
Files
-
2a24a63aa2da0f1048078b3f920c6018_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ