Behavioral task
behavioral1
Sample
21d50da0a7cf32ee2c59a352cb9ca2a2_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
21d50da0a7cf32ee2c59a352cb9ca2a2_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
21d50da0a7cf32ee2c59a352cb9ca2a2_JaffaCakes118
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Size
27KB
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MD5
21d50da0a7cf32ee2c59a352cb9ca2a2
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SHA1
fbb637e42d64a4a844f5acde16295841abdd9bce
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SHA256
1b186f700637253fc14c3fef70dbdbb78805840433aa76c3bf072bd3ea06897c
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SHA512
7f7e5ab9dc8ff987f1b56ead7aee03411ecab31fadc7414c03d049aed179920aa2efd6c3a424ccdab090f4aac5c30dbe46f1b1f02e6572173550643fc3bc52e0
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SSDEEP
768:el2biTpDhoNtdN/gg2WUZA2rPGsofO92C:e8+9uNtD/nUW2rOhG92
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21d50da0a7cf32ee2c59a352cb9ca2a2_JaffaCakes118 unpack001/out.upx
Files
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21d50da0a7cf32ee2c59a352cb9ca2a2_JaffaCakes118.exe windows:8 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: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 1KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: - Virtual size: 2KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ