Behavioral task
behavioral1
Sample
13911d2a7225328bf38626acd8c6ac50_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
13911d2a7225328bf38626acd8c6ac50_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
13911d2a7225328bf38626acd8c6ac50_JaffaCakes118
-
Size
7KB
-
MD5
13911d2a7225328bf38626acd8c6ac50
-
SHA1
410db842eb920dde686abcd12b42e79861e17a66
-
SHA256
2ee130d47596a9607ab5194349ea737262cc0a4b5c3ea9bf4f060fb917f52bc3
-
SHA512
103fb4235c14b58db732def3b7b4a9d43c30f0a5264e4deceb9fc352892acc49b498050988a605fa5cb693bace297c7f7d537d6151679650941bc8c0327d534b
-
SSDEEP
96:lfZhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihExo6TujaNp4vPKN+gLJk7:Nzdrr1FG1WDCgmjPZaYEPRLGMUA
Malware Config
Signatures
-
Detected Xorist Ransomware 1 IoCs
resource yara_rule static1/unpack001/out.upx family_xorist -
Xorist family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 13911d2a7225328bf38626acd8c6ac50_JaffaCakes118 unpack001/out.upx
Files
-
13911d2a7225328bf38626acd8c6ac50_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 992B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE