Behavioral task
behavioral1
Sample
8e7e29976d3de7968c0cf87f731a5476_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8e7e29976d3de7968c0cf87f731a5476_JaffaCakes118
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Size
59KB
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MD5
8e7e29976d3de7968c0cf87f731a5476
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SHA1
92ffdc3354f3200bf0f83a7e319b059c96b0418d
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SHA256
1d1fd413f4eea0274db2545ab7187f947a2e08c412b102d245cb7237216b642d
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SHA512
48f058f6ebcc6802687a04126fa524b235845c1f3507f9fac8a0dffcddad604bb1a8b17dbaa43d26625ac431aea25bd491d76b63b6e0dbe812344dc4bdc9434f
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SSDEEP
1536:cncThoGGAD6ukVQiNYQVdtYRN85jru0hXCDtg4J4C25DCcr:2yqukVfFVdtYAjruHDa4JF6+a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8e7e29976d3de7968c0cf87f731a5476_JaffaCakes118 unpack001/out.upx
Files
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8e7e29976d3de7968c0cf87f731a5476_JaffaCakes118.exe windows:10 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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 58KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 89KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 361B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ