Behavioral task
behavioral1
Sample
bee8e92007fd8533f5633752c0d235b4_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
bee8e92007fd8533f5633752c0d235b4_JaffaCakes118
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Size
39KB
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MD5
bee8e92007fd8533f5633752c0d235b4
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SHA1
627b8911c8b5cdff038868c235027d637c151b7d
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SHA256
2ae79b58f130d205c40b2bd00089c46dcb237bdacdf9300f6fb864bb2021de0f
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SHA512
a1b77a28ca6e2acb21d0133727678995d9fd41756f80f990fa9856383694639cb029aa3162e378b7f4e626a4c90aff4a763a986827d5272b41adeac5c6ff8f3a
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SSDEEP
768:ebJEc355Fsc66zJ4pmuRHVcYjX7xpekRA85Wb:eVEa55Fs7IWcYjX7fn7C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bee8e92007fd8533f5633752c0d235b4_JaffaCakes118 unpack001/out.upx
Files
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bee8e92007fd8533f5633752c0d235b4_JaffaCakes118.exe windows:0 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:0 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ