Behavioral task
behavioral1
Sample
8aa1adaadaeb14f41c2ef617785356ff_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
8aa1adaadaeb14f41c2ef617785356ff_JaffaCakes118
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Size
64KB
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MD5
8aa1adaadaeb14f41c2ef617785356ff
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SHA1
722254cca56250c61a8846432507c245d484c56a
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SHA256
da8916d621267a673dd44b45b233f7b417f79567137e694ab92de61f7e4b5cdf
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SHA512
4bb58eb90a1cfc456e4ad4fe70f8a7469929a2b9e01872b6ad8a861de7bbcd0d9c767afa5065df2f78f8060785f55c80d32558ea6d0c8f43153096ba9f97dbce
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SSDEEP
1536:1F1rqvecbO5DgtDM3luwPjK8swvy9S+m72nM9a0plyy:oRbOihM3luwPrxF+m78M9a0p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8aa1adaadaeb14f41c2ef617785356ff_JaffaCakes118 unpack001/out.upx
Files
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8aa1adaadaeb14f41c2ef617785356ff_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ