Behavioral task
behavioral1
Sample
284403e77d1b43090dd809c7ba9b7db3_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
284403e77d1b43090dd809c7ba9b7db3_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
284403e77d1b43090dd809c7ba9b7db3_JaffaCakes118
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Size
88KB
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MD5
284403e77d1b43090dd809c7ba9b7db3
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SHA1
5e860dff952f5e4aad885ea99c728b43f6d53512
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SHA256
277cc7126a813f4bb549aacb061686704ad52aafa48a5d780615bfbc706a00ad
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SHA512
a3b7b4634f1e807467403a4a75da9ae1b8680005085a007ecaffec566edfe907b6c98ea754bf7c40ea4839026e612cc5e7062ddb22a58d0f9b4f1c0825b0b82c
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SSDEEP
768:ae2mxDMm+STZ5UW0Z080t0M0WiaggyanVn/mytJxtr10/euKRHIWX9ik5oEBkI1i:txft5biunp/mE/uMzlWEBkMi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 284403e77d1b43090dd809c7ba9b7db3_JaffaCakes118 unpack001/out.upx
Files
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284403e77d1b43090dd809c7ba9b7db3_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE