Behavioral task
behavioral1
Sample
ffba7ba5eeebf9335dbdd042063903f6_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ffba7ba5eeebf9335dbdd042063903f6_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
ffba7ba5eeebf9335dbdd042063903f6_JaffaCakes118
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Size
33KB
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MD5
ffba7ba5eeebf9335dbdd042063903f6
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SHA1
9692be136c7da973db8e5fcbf23f7190c6f52ea0
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SHA256
0a918ea953bb682a2a0719af2a830d4029105c0248d67715c787332394acb461
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SHA512
ac42d6f5715d813cd1eb5959e8f9dcbcaa835ca8ca88ad99a4239e6401b18cef366a875f5adee992556ad44bbea031fc3917338e8eb4bef256abf682b01db768
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SSDEEP
768:t0ROFZBbmQ0ptg0GL9rB3HwY8Quwe/UbxSZEgLzZ9:qcQajL9r5wO1e/UQ/X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ffba7ba5eeebf9335dbdd042063903f6_JaffaCakes118 unpack001/out.upx
Files
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ffba7ba5eeebf9335dbdd042063903f6_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 32KB
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: 75KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ