Behavioral task
behavioral1
Sample
240cb3e40081e46dd315a5ed80c58a21_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
240cb3e40081e46dd315a5ed80c58a21_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
240cb3e40081e46dd315a5ed80c58a21_JaffaCakes118
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Size
63KB
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MD5
240cb3e40081e46dd315a5ed80c58a21
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SHA1
0984468859b40fdc234e106c87fafaa79bcce808
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SHA256
13c06b885f64e7c050d3797cf9d656854642971e570659e7f0992f39db264ae2
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SHA512
ce51e3c119fdfd71a4aece7356aab22b1ed73511f7eb30e328f3be7680b91324c735906f034e99e92ca9f3bf7bea3a77808d8e04b2ddf17036c7d7dec669d1e5
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SSDEEP
1536:t2Th2JQbnR1aHXQUTYg+6dy6kxYgxGiNeUFUVaQ:t+h2JIIYgtd6m
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 240cb3e40081e46dd315a5ed80c58a21_JaffaCakes118 unpack001/out.upx
Files
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240cb3e40081e46dd315a5ed80c58a21_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ