Behavioral task
behavioral1
Sample
0b6777d7c2c6675211fc1fe63b7bd5f6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0b6777d7c2c6675211fc1fe63b7bd5f6_JaffaCakes118
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Size
80KB
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MD5
0b6777d7c2c6675211fc1fe63b7bd5f6
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SHA1
c1051a6867e46aa64ca410c1ae11a80bcf649ee5
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SHA256
7cfd0c3c749484c1f92808fa1211f7172dee4157e7182b886daf70c01d021581
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SHA512
2c86515598cd28e174e90abc2459b03d872d7470b6c7492599f2ba1cdccc8d9b09197881a8ef01b97eaf0765fbda82c97ac2db42aa938c89348be64b1e6f3845
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SSDEEP
1536:QMJLwvQIV0tPJUFAgfFuhNVbVqw5xpRsicHU8V4nKuo:Xrxzq0NF/pRfc086zo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b6777d7c2c6675211fc1fe63b7bd5f6_JaffaCakes118 unpack001/out.upx
Files
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0b6777d7c2c6675211fc1fe63b7bd5f6_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ