Behavioral task
behavioral1
Sample
23bcce27e770ad12c44026ce95cdf9bc_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
23bcce27e770ad12c44026ce95cdf9bc_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23bcce27e770ad12c44026ce95cdf9bc_JaffaCakes118
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Size
7KB
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MD5
23bcce27e770ad12c44026ce95cdf9bc
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SHA1
18f90ac0327dc5b4400920410634074083a3b2e1
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SHA256
f90d202247d4673a3e8067445417a28c776454b25a6d3db6db5df4d04adf0bbf
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SHA512
77e4e6d00332f19855943186f7e0baae9eae95c8d024dd23ada2841489fe44406ed3f98062876736fd7b047be898a9fbe54cd6ae8cb58eb40094d427261b24d4
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SSDEEP
96:2NCzJGTlmt74gMUwspXbquHejbSij3SUJfTNCy5pZ:oCl4mR4gKSXbquHePSkSUl5Cgb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23bcce27e770ad12c44026ce95cdf9bc_JaffaCakes118 unpack001/out.upx
Files
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23bcce27e770ad12c44026ce95cdf9bc_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ