Behavioral task
behavioral1
Sample
75bc81c54ce280022e22315faeb4d7bf_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
75bc81c54ce280022e22315faeb4d7bf_JaffaCakes118
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Size
2.0MB
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MD5
75bc81c54ce280022e22315faeb4d7bf
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SHA1
95e1a7e5d5df4ca1d043fefc803b6602cedf1842
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SHA256
1d7d93bb55b7ea80c200cc2ae19cbaf5a2f355a6b05ec9db3d23873a5b65cb99
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SHA512
1f899cc9c31d341f233334c8b2f538185885cbd16ecfc16e2d280ff637d28cb73c7c2de3b2fc843f027640489e8cefbd480c9185962c9902a688ff969a3eb57c
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SSDEEP
49152:KNv3n17rV/Q7S3pjslCmCbFOTBWgS/6Y9c2wajrPiAXrmV:KN/nXQ7ejsl5C4TBO/LRwajrPFrU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 75bc81c54ce280022e22315faeb4d7bf_JaffaCakes118 unpack001/out.upx
Files
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75bc81c54ce280022e22315faeb4d7bf_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ