Behavioral task
behavioral1
Sample
55f59e9ae4c9bf0d480d11a81b7bc711_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
55f59e9ae4c9bf0d480d11a81b7bc711_JaffaCakes118
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Size
20KB
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MD5
55f59e9ae4c9bf0d480d11a81b7bc711
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SHA1
e558f7c5feaed6ad084aadf0ec934f578b0410c9
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SHA256
e2528b463b5b5ee196cbebca01b04159a1075823debc20236b1b072615215330
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SHA512
b696ae605889ad1614d4e2934dba4147f62fb0e09accddaebd5685e47ca3b52771249604f064b19e19c3062d9ea01a9295bf3b02ff2c3619b593dd81c8049155
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SSDEEP
384:zwtEPW7z6622y9qKLnXNc5VTXQ5hAezNC1G3/QwfopMFdnyNlGrVwE9:cSW7z66Y9RLnXNjhKG3/wpMyNlNE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 55f59e9ae4c9bf0d480d11a81b7bc711_JaffaCakes118 unpack001/out.upx
Files
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55f59e9ae4c9bf0d480d11a81b7bc711_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
text Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ