Behavioral task
behavioral1
Sample
2fb7daf2428b48b48942887be2402815_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2fb7daf2428b48b48942887be2402815_JaffaCakes118
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Size
83KB
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MD5
2fb7daf2428b48b48942887be2402815
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SHA1
d54bb110cff0a76aae39f4be5cf3d61e1e537db7
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SHA256
7999defc4ae743d5495604b450dc80fcf61acd623acea9c7ea90925c9804ef7e
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SHA512
f7629129eb4415d4af28a66894f6b1c88b73b03c75d048933f329108cecc200993c70e4f5c8a8c30930e5a5fd64f23869dcecd628ef5732a5a02dcbe57320201
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SSDEEP
1536:aIkvV1vcDpjziQA/aPUo5BO8lGyrIHZ9K6bs5LTlQu0pMXr5JjFrYL4wSxkU:aIS2+QAyPkv9hw5LTyu0p05xFr84wsN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2fb7daf2428b48b48942887be2402815_JaffaCakes118 unpack001/out.upx
Files
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2fb7daf2428b48b48942887be2402815_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 84KB
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: 14KB
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: 91KB
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