Behavioral task
behavioral1
Sample
8400b053085244b492efe628df8f5706_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8400b053085244b492efe628df8f5706_JaffaCakes118
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Size
51KB
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MD5
8400b053085244b492efe628df8f5706
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SHA1
edb678b5b3d6435d8c69bcbe7e5ee8ab3aa624b7
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SHA256
8cf0d3cafeb33063383f5a2d129bc7a2239b638fedc3814c9ad578d68575b4c8
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SHA512
0a5aebd7e2d97471b4b6f0e5b235bf7ab8490c7c5fa7933f539c844bc2dccc0c81f1974545e24db71ccf5b62de138b2e2928bded95fed1376062f98ccdb9f7ce
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SSDEEP
768:CyStjh5vDd/VEEcbMbZLs/vDXldUi/G6g8iosEpmHuZDJp8gq3Ywqa0nnv:0vDdVjNQxZLmHcMgeRqaM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8400b053085244b492efe628df8f5706_JaffaCakes118 unpack001/out.upx
Files
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8400b053085244b492efe628df8f5706_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ