Behavioral task
behavioral1
Sample
82eff4138731c91f1239376d734fb30c_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
82eff4138731c91f1239376d734fb30c_JaffaCakes118
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Size
156KB
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MD5
82eff4138731c91f1239376d734fb30c
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SHA1
216617527f93109ee4c58b87761c2f1c87c26a2a
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SHA256
5fb38833922d2d9dfb8ad762e2d2763c5741984c60f1b8c66e5bfe0c8d552cf0
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SHA512
1857b76824390455baa10533a73bb5251a4d7880585ce4f6148535797c52c8a1136e509c953a134aca199103cfa02a917a1d02cc86cedfbba852c70e5cc391cb
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SSDEEP
3072:5Zrs1TZuHClG5dRK92kmv6aFhKPd7VsfwyDm2AIVSe+ebbETBIFJx:5MTZuHBdR+2DiJd2fS2AIVSe+s4TBIFJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 82eff4138731c91f1239376d734fb30c_JaffaCakes118 unpack001/out.upx
Files
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82eff4138731c91f1239376d734fb30c_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 153KB - Virtual size: 156KB
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
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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: 223KB - Virtual size: 223KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 888B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ