Behavioral task
behavioral1
Sample
48005ef6bb2b7dcf6acf495481686cf4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
48005ef6bb2b7dcf6acf495481686cf4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
48005ef6bb2b7dcf6acf495481686cf4_JaffaCakes118
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Size
84KB
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MD5
48005ef6bb2b7dcf6acf495481686cf4
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SHA1
2d79f0c31f155381a6c563998c6bc6aa8f887944
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SHA256
64bbb4987cb0269485644dcb17ab110b7329102e66b5240cf95d3b0bc0a32f3b
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SHA512
465118b731ed55bf66de3a452c2c27b946cea09a3b0e56e87b9038d7d2643461c5ae59818f414b414e60b64c886e2a725790ce1bc4fb06691332e2dfbe208646
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SSDEEP
1536:wtHkjNMMQMB8Yno96OLnFz4e1/AmE9sIN17GCxwL0gqHM:cDMQMaYo9gW/AmEn7jxwLT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 48005ef6bb2b7dcf6acf495481686cf4_JaffaCakes118 unpack001/out.upx
Files
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48005ef6bb2b7dcf6acf495481686cf4_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 82KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 158KB - Virtual size: 158KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ