Behavioral task
behavioral1
Sample
016f3e38e78d982e83ee051f05f48af9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
016f3e38e78d982e83ee051f05f48af9_JaffaCakes118
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Size
54KB
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MD5
016f3e38e78d982e83ee051f05f48af9
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SHA1
54e26427de316fff17578a17a88fc18fa7ff581c
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SHA256
637c18efcd91e25a6cbc7559164621ac35282af8a625955190c75d943148a222
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SHA512
d94ec73a96c0faafcc903b14a0d63c06cc0ca66e3e62b770aba92d615584fceafec2de10097e3b1cb21b5f10bad44e4836783bfdbc02aaa2fdcdd74760f5591f
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SSDEEP
1536:v46XvWbmFQCQ50obQv9wGwOxeNdKoXZS2k:v4FbTz50FVwGweodDX0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 016f3e38e78d982e83ee051f05f48af9_JaffaCakes118 unpack001/out.upx
Files
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016f3e38e78d982e83ee051f05f48af9_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 156KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ