Behavioral task
behavioral1
Sample
2670171284adef187cfd44c24e6ae6ae_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2670171284adef187cfd44c24e6ae6ae_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2670171284adef187cfd44c24e6ae6ae_JaffaCakes118
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Size
617KB
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MD5
2670171284adef187cfd44c24e6ae6ae
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SHA1
4d6c18491f185e13f8832d4d3bbf31e39a6727a0
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SHA256
43173451e35ab3e5a3d85f6535bad69abc8f6f18ac5b377d7383b67fa447c913
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SHA512
fc00e9b85da5f0da36d8f38011b89784eb08835725d41068cf62c1fc6b2e0d3d7b7e9fc58cf4474d9470ef199b3c8d8c529153671b9c4b0207c4a2dd338eed6d
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SSDEEP
12288:nct9RXNz57lSG79WhCDs7MRa8s2Op5MynBKB+tTNscUhrj:nct3pSG0d7T8DzyDJScUhrj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2670171284adef187cfd44c24e6ae6ae_JaffaCakes118 unpack001/out.upx
Files
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2670171284adef187cfd44c24e6ae6ae_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: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 606KB - Virtual size: 608KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 660KB - Virtual size: 657KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 445KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ