Behavioral task
behavioral1
Sample
970c572b1d702a2900130444d7ec7743_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
970c572b1d702a2900130444d7ec7743_JaffaCakes118
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Size
188KB
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MD5
970c572b1d702a2900130444d7ec7743
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SHA1
065a4f34db66a5f53a8a89bb2c14da4a36f309a1
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SHA256
f92246305a74893e3236d3600404bd503c0d735adccdf2d839f87fc5ccaf374c
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SHA512
ebe5aabaff11e11246d778b7d6a8c04547ef4b12f2639b3404f4cb656e1d80e558feef258b9f0c63abd15f9b68a18810fc1c20e0370f7a060099cdd273748a9a
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SSDEEP
3072:msl2wHWroj8Qekg7a0hQiq5Rup1IEc1nawrxAV/REGOyjmXh0Wnaf/NLnttn:msldocPetzhRp9c1/xmEGdchOHFj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 970c572b1d702a2900130444d7ec7743_JaffaCakes118 unpack001/out.upx
Files
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970c572b1d702a2900130444d7ec7743_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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 68KB - Virtual size: 72KB
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: 232KB - Virtual size: 228KB
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
.ultra Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ