Behavioral task
behavioral1
Sample
08fd9d07f0303e25b49407902587835b_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
08fd9d07f0303e25b49407902587835b_JaffaCakes118
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Size
460KB
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MD5
08fd9d07f0303e25b49407902587835b
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SHA1
b7142a44a65773c5a5f1d1c6ca848ba5a7200cd0
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SHA256
f101129d9e6ff597790014e35d42d40c7d6d1dd565bf9a2311b20cee7a1644c4
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SHA512
0a01886308a91ae2c55e4fdf1508b1e75639824844ea499ea0ba665c40b12a6e203bee7f7600667e0bf84ff7f2b48742846eed6b9f696380d676ab8f77000066
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SSDEEP
12288:xCjUSbEAVG95YnNsr2ytL2cc3GJ18iL24+7/:OUmEEsunNsr2y23iL1+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 08fd9d07f0303e25b49407902587835b_JaffaCakes118 unpack001/out.upx
Files
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08fd9d07f0303e25b49407902587835b_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: 1008KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 278KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 176KB - Virtual size: 176KB
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: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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ