Behavioral task
behavioral1
Sample
cf0cd54944c6e7dde8b0aa694add67d6_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf0cd54944c6e7dde8b0aa694add67d6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cf0cd54944c6e7dde8b0aa694add67d6_JaffaCakes118
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Size
10KB
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MD5
cf0cd54944c6e7dde8b0aa694add67d6
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SHA1
bf545020fb6df84447f05d2ea373dc9dad75a74d
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SHA256
5b924c16889bef2e40e10cd2bc0fc1520b4dc50d5b11c4fea9bcc415cbf53803
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SHA512
cf89b287ecaadc0320168bc997df614c9f7ec5265556c3d447a85594e217ac427ba5651af5a974550c3cfe0cfb517c5a6f35043194774ffb88d14fc4f8953061
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SSDEEP
96:rouC3nobyAssUP+zl43VN9MuQezqTz3umQoqHhJLBPUeRWYaj0g8J+NedWs62P8B:UrnobyAshP+s/QvwRu0aj9UrZL4vPsQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf0cd54944c6e7dde8b0aa694add67d6_JaffaCakes118 unpack001/out.upx
Files
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cf0cd54944c6e7dde8b0aa694add67d6_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ