Behavioral task
behavioral1
Sample
f030a1bbecc2e0ecb0c723cd02cd0173_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f030a1bbecc2e0ecb0c723cd02cd0173_JaffaCakes118
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Size
59KB
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MD5
f030a1bbecc2e0ecb0c723cd02cd0173
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SHA1
0e56070be412952ed1c705ebd6ca3725c959d067
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SHA256
e42560cc88a7c2dc50f545218f3133834ce3e696527d080d7149495025d74fd9
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SHA512
331e13a605afcf5deb4d2ac4453f9f13827c20278d60c070148a0e7c7aec10e96d8285d86f16466a0d56876ad90121c9bd284ba1d65bcc32b8b5dc763ee9230b
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SSDEEP
1536:onJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:ozc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f030a1bbecc2e0ecb0c723cd02cd0173_JaffaCakes118 unpack001/out.upx
Files
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f030a1bbecc2e0ecb0c723cd02cd0173_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ