Behavioral task
behavioral1
Sample
2c680c746f8b8058fe9ac5151cc1f10c_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
2c680c746f8b8058fe9ac5151cc1f10c_JaffaCakes118
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Size
472KB
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MD5
2c680c746f8b8058fe9ac5151cc1f10c
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SHA1
26248e402c3380c23f6ad913123f3e6441ad3a48
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SHA256
931266253978b38dc2a13e4a2a2dd6ddb494dca4df3283324aca0c48793e3474
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SHA512
300bef867f42a343b2dd881d5704d8b85fe34eb69d49c305c054e16fb0fe84a78e9e78fe19e18cfc021d4a7b61d0a3d6009c6edfc819b07c77a35d30bdc46ee9
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SSDEEP
12288:beykUEFK+VzT186WkFQd7/B5xkuB8JM0BUAfBqLw+x/S1A:bOUmKA31MFem0BJfBq8yS1A
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c680c746f8b8058fe9ac5151cc1f10c_JaffaCakes118 unpack001/out.upx
Files
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2c680c746f8b8058fe9ac5151cc1f10c_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 70KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ