Behavioral task
behavioral1
Sample
cf11a4b3e5eb71b8685f52c3e4aeb1b5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
cf11a4b3e5eb71b8685f52c3e4aeb1b5_JaffaCakes118
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Size
123KB
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MD5
cf11a4b3e5eb71b8685f52c3e4aeb1b5
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SHA1
c8885b4e412ece6cfb8dc3f636753f3281cef6f3
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SHA256
a853bf31f608dec64eae1f2d21c1943d2317bb70955bea2a6936f5b2fe5a2cb5
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SHA512
85f37f17b2fba700e6be0bb87aef2e52dfa285327c681b7be6f2deb9a61f25d7c0e20fa5a7d91bed2a284c2c48c921e93c1a1a23f5cbd411509259ab611d511b
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SSDEEP
3072:ueSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLAc2nV:uVYrJrOSsRwcpG9V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf11a4b3e5eb71b8685f52c3e4aeb1b5_JaffaCakes118
Files
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cf11a4b3e5eb71b8685f52c3e4aeb1b5_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: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
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
42vab535 Size: 62B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
oqvrztrg Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ