Behavioral task
behavioral1
Sample
634012015f74fa09e801852a3fbb9a4e_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
634012015f74fa09e801852a3fbb9a4e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
634012015f74fa09e801852a3fbb9a4e_JaffaCakes118
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Size
300KB
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MD5
634012015f74fa09e801852a3fbb9a4e
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SHA1
03313b737180f00bac49517ccfeed8c4a63a3b22
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SHA256
7fe80b02d71fc364aa440b726a2626e70249b55f1f2f1f085e1c22c72429f4be
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SHA512
2c3fad0edf78be2551b911744f833a50fcfacbd40f041c6f9690320e756c39bc3aa32e7726a728075ce56d6528d076ad4fcf4c6e4d55db08752346d22f98b25f
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SSDEEP
6144:4px2Ea1ylj8LO3bsG8NFylVZCcGxRIyyJiq3OQWKr8:4px2T6j8LJslVY9vyYq3mH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 634012015f74fa09e801852a3fbb9a4e_JaffaCakes118 unpack001/out.upx
Files
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634012015f74fa09e801852a3fbb9a4e_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: 540KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 290KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - 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: 536KB - Virtual size: 534KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ