Behavioral task
behavioral1
Sample
af3119b4abab186ccafb223f9b522e52_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
af3119b4abab186ccafb223f9b522e52_JaffaCakes118
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Size
32KB
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MD5
af3119b4abab186ccafb223f9b522e52
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SHA1
8c13c7aa746a171cc718057bf7a2a9ec3b468739
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SHA256
69330b70921a7a1c83ea094e795fcedf7229744b4c674125333cd3e92c7588e3
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SHA512
43c5c13578354a3385ef387305117038db0ed6a3de7897b6fe331299cdd2a64a25024f0568e436f5c8cbc9e023da21cef1299d51160dca2fc974311d6dfe7867
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SSDEEP
384:+9OLPQkg7DgkMONK9bdbVb4ZcgNTD2AyLohNXW/S9daJxDp2LL:+ALoMoZcw2AyLo5uJX2/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af3119b4abab186ccafb223f9b522e52_JaffaCakes118 unpack001/out.upx
Files
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af3119b4abab186ccafb223f9b522e52_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 28KB
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: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ