Behavioral task
behavioral1
Sample
164c5fffe96b8a6262ae1adf2c520233_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
164c5fffe96b8a6262ae1adf2c520233_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
164c5fffe96b8a6262ae1adf2c520233_JaffaCakes118
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Size
63KB
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MD5
164c5fffe96b8a6262ae1adf2c520233
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SHA1
885b3a1ec3abd685c9cdde7e4c1d4f1df6532c43
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SHA256
3712946ce189630b284ef599ffe33258fba02fb3191dc8e793315af5f1a71067
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SHA512
b5680a537b794225bc0192853d2a6e355da4c6ec1f72b0b28f64a778e2df4a64b2b79af800e3eb2f6e43d98e4573d061a0a10dd723415ec5d6f14674904c10ae
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SSDEEP
1536:58EPka7+f7u4Q5giHY/6WauOWQASu+U/+ni0JTmv/RxP:5QaKf7R04/6WaupSfU/+jMpV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 164c5fffe96b8a6262ae1adf2c520233_JaffaCakes118 unpack001/out.upx
Files
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164c5fffe96b8a6262ae1adf2c520233_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
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
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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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 297B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 366B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ