Behavioral task
behavioral1
Sample
84cb7f128806b3f7b09085ffc83094b2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
84cb7f128806b3f7b09085ffc83094b2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
84cb7f128806b3f7b09085ffc83094b2_JaffaCakes118
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Size
99KB
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MD5
84cb7f128806b3f7b09085ffc83094b2
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SHA1
d42d414b9b4f3a159dbb878d43fdb3b468bc2fb2
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SHA256
98a928cc358236e3badfa5b62284693c89672db060068bc95831ab30b19b14af
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SHA512
fc6446166926f7bc8b6ea57a7f2037d038804b5288cc2c2e5cdf1db3458cdf2849485e1c1fe37c7ad0d9396ce507d2a01081ad508e02cfd13485406c9dfe537f
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SSDEEP
3072:QFON0ezH86SeaYJc1m0EY1YJWofYRxYv0s3pMU4HZl:CO3X9n0I3h4H
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84cb7f128806b3f7b09085ffc83094b2_JaffaCakes118 unpack001/out.upx
Files
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84cb7f128806b3f7b09085ffc83094b2_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
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: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ