Behavioral task
behavioral1
Sample
1c4cae47b2bacdab0a99dd9759647df1_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1c4cae47b2bacdab0a99dd9759647df1_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1c4cae47b2bacdab0a99dd9759647df1_JaffaCakes118
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Size
151KB
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MD5
1c4cae47b2bacdab0a99dd9759647df1
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SHA1
c7730f2132c331bd3c1e5113263b41c2f53c1e9f
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SHA256
eca63bb39de13003b957e49eed0fbea7d1c2f84fe77855be14543ea79f4e38f3
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SHA512
be70c1b524d540901ad5b36a8d4fae4b2fb5eecfec4cf49a743dbe0cf8298be96215cc7f777db0ebe60a8e6bea7bc4c552eb32a3da63cffb25a84e0773cfc084
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SSDEEP
3072:IzeXVsejeqkFS0xaDvnhAZFyuSksFURZBcRhPnaM/7Xl:IzgseJkPxaLhWY2siTKLft/7V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c4cae47b2bacdab0a99dd9759647df1_JaffaCakes118 unpack001/out.upx
Files
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1c4cae47b2bacdab0a99dd9759647df1_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 36KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 143KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ