Behavioral task
behavioral1
Sample
6a11c7887c466dd125544e23f2eaf010_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
6a11c7887c466dd125544e23f2eaf010_JaffaCakes118
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Size
66KB
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MD5
6a11c7887c466dd125544e23f2eaf010
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SHA1
9a018fea295d243b1b2981a446cda031b6e0924d
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SHA256
a6f9c331b79345405fde0ac875cd56f04b332c904e172941f4257d7ef9192605
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SHA512
1b440857178cd84258a3ade194b18ac2c22ddb5471de4d14417723a41babfea2b8d2c17f7f2b9574c1b5a5c8b17d802f2337b6ac978eebeb38af48010b6644e6
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SSDEEP
1536:pb4TWI4lg8gwpnsHrrMTA/04B0pcjgAeabR68:pcTf4lg8gwxenORpFubg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6a11c7887c466dd125544e23f2eaf010_JaffaCakes118 unpack001/out.upx
Files
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6a11c7887c466dd125544e23f2eaf010_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: 140KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 64KB - 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ