Behavioral task
behavioral1
Sample
d5163f961e553063f7c7336a9c666ca3_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
d5163f961e553063f7c7336a9c666ca3_JaffaCakes118
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Size
697KB
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MD5
d5163f961e553063f7c7336a9c666ca3
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SHA1
2e7c521ba0e5ee71118229f694d040e910898f70
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SHA256
68390a1f12702e26f398e2ca5b2a4487c4976d11f0b89779bcf76c66476ba0f9
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SHA512
c593a7f90fa50ab96810e266323fb98a4c345480dd9af93c044d06d4f19cf0adb3ef35ec4605b31cbfe1ac6d1930549437e502deeadaead487518b1ad13dead2
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SSDEEP
12288:2oDKiGEqioPqbNEU6wPWrnKhZK/BEbEs9DD/+bxrxkG4y/yPEo:2orPqiwilP8/BEbEiP+treP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d5163f961e553063f7c7336a9c666ca3_JaffaCakes118 unpack001/out.upx
Files
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d5163f961e553063f7c7336a9c666ca3_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: 824KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 605KB - Virtual size: 608KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 716KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 482B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 311KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ