Behavioral task
behavioral1
Sample
1099b93ed8a0d13f5b274caaa1f9c363_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
1099b93ed8a0d13f5b274caaa1f9c363_JaffaCakes118
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Size
333KB
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MD5
1099b93ed8a0d13f5b274caaa1f9c363
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SHA1
9e6c482f2b96cf27069b4a880a96017d5a7ff9ef
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SHA256
646637fd675d58e1885177c517aa5f6858804c3fdd610538f3ee3a76b3c436bf
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SHA512
1cf3b0b671db3471576761d15ebf21bc043662ea6134cf929a0d982079e478e85572341c4584bbc8011650ce91f35db2aad3e9e68a7a770c3afbf831430de408
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SSDEEP
6144:HOFEihU+HzGdZ7rDUBss/J1sZJS/ru+PpxovxCplzWCrcEJyz:HIEaU+TUn8j1KS/ruSUYrzWCrcEJyz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1099b93ed8a0d13f5b274caaa1f9c363_JaffaCakes118 unpack001/out.upx
Files
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1099b93ed8a0d13f5b274caaa1f9c363_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ