Behavioral task
behavioral1
Sample
41725664eaababd8396e4c05d3ed70ff_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
41725664eaababd8396e4c05d3ed70ff_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
41725664eaababd8396e4c05d3ed70ff_JaffaCakes118
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Size
138KB
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MD5
41725664eaababd8396e4c05d3ed70ff
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SHA1
013fb95200881a1ad77e9092c15687aadc706589
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SHA256
db8da3d247e639f8cecd1a03714c86955f20ece8fb9377113a8676450c25533f
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SHA512
e21d53496b7e49e50594f9bb2e1f7375a775e15fe0a2115e0f4b0ee0c361cdea57ea7abe283eaae85b746504494812f74a6cd3b44be09bf2aec1744051721f9c
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SSDEEP
3072:ADjI0PdIuG8UvahsdcYX3UI2EuJ3im/ZCdady+RlTp/VYq63+sU:UrPBUyhsdEI2++M+RlTHYW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41725664eaababd8396e4c05d3ed70ff_JaffaCakes118 unpack001/out.upx
Files
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41725664eaababd8396e4c05d3ed70ff_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ