Behavioral task
behavioral1
Sample
e0759682379beea211f05ddb12f6eb9b_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e0759682379beea211f05ddb12f6eb9b_JaffaCakes118
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Size
220KB
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MD5
e0759682379beea211f05ddb12f6eb9b
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SHA1
34f28a40d51e65b010e5726f76c62e4b6f151a70
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SHA256
937b0b9198e29435b171a9dd65848b68929afaca9e9f979928331653420be2a1
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SHA512
06562bd1d9f4b86cafade6acc1447056799c3496f1b4bb80d789aef8172319afe9110989bbe5f4618e4fdab06b52e007553447b0634d5b6ac64260d3c77f69d9
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SSDEEP
6144:5+PYDMs1QQye5kTbRlrbidszvyAJG8FyyRq0:YQvryeO9lrbU+lE8Fxq0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e0759682379beea211f05ddb12f6eb9b_JaffaCakes118 unpack001/out.upx
Files
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e0759682379beea211f05ddb12f6eb9b_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: 252KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 94KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 308KB - Virtual size: 307KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ