Behavioral task
behavioral1
Sample
546688a91f621cd75f7d275db591cf31_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
546688a91f621cd75f7d275db591cf31_JaffaCakes118
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Size
124KB
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MD5
546688a91f621cd75f7d275db591cf31
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SHA1
fcd973fec6907a881d4c0d8123615fbab506530c
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SHA256
dd17214482735db4a8f48a7f0e6bd026f839a7d29def3241afcb49eb92802f5e
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SHA512
a1870b8cfe636bac4578c137073d024bc45ed8de7f0aa72425054127dc0be2aabfd19392ffcd673103af5110aadb6f1814952952ad4079370076254d1f0b79de
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SSDEEP
3072:5ifRL+q31nJfSKcpEfXqQrMsgGrH4+fj5dEjRdZanIpnP:8fBZ1nJI6iQvgu156jHZ1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 546688a91f621cd75f7d275db591cf31_JaffaCakes118 unpack001/out.upx
Files
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546688a91f621cd75f7d275db591cf31_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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 32KB - Virtual size: 29KB
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: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ