Behavioral task
behavioral1
Sample
45bf3ed3b131fde4fef8f1af5e4b24b4_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
45bf3ed3b131fde4fef8f1af5e4b24b4_JaffaCakes118
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Size
51KB
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MD5
45bf3ed3b131fde4fef8f1af5e4b24b4
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SHA1
cdc1b246eedc8be9ac96bc9bbb411d4c50b62958
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SHA256
7f276a1e443fcd6ff7cdd22362aa7e6318d64cc5d6b7ffeda2aaccd27db7c46c
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SHA512
9a6a400b1b71ca6f679dfc2d2394e7308af7ab0e54f60512cfed398a9493da161d2f407d02ace155a4d36b5b8df81bbfc948846f8a1e95f687b8d8e2fd767436
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SSDEEP
1536:57vJxM46JXbgbg6eNjR0xXtYTQAKGVpOTy:Babgrk4XtYTQPGHl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 45bf3ed3b131fde4fef8f1af5e4b24b4_JaffaCakes118 unpack001/out.upx
Files
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45bf3ed3b131fde4fef8f1af5e4b24b4_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
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: 72KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
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