Behavioral task
behavioral1
Sample
b5c0de594fb0cc7efe8c7836e03c4238_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b5c0de594fb0cc7efe8c7836e03c4238_JaffaCakes118
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Size
102KB
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MD5
b5c0de594fb0cc7efe8c7836e03c4238
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SHA1
e041e5185d2a5c5ed245a75067fa55efecdb97b0
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SHA256
2e7ad961d0ef200c937af0bbd97ca9d18c2267157e23d13de2fc33b8b6612b70
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SHA512
ab829bb5b6a5d6fde8767665df1b47aeab75d198b81013cede64132586aa4e94b923fe39e358fc3f8505aff2af999eabedc3ad91e9c79318f73da4158ea1993d
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SSDEEP
3072:aW6XM88HoamSmgYZz0+A6VikyfhjhJDL6:LmMXIzSmrg/6VikShjf6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b5c0de594fb0cc7efe8c7836e03c4238_JaffaCakes118 unpack001/out.upx
Files
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b5c0de594fb0cc7efe8c7836e03c4238_JaffaCakes118.exe windows:7 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ