Behavioral task
behavioral1
Sample
70030ea3f1130e63795f0566b6ca5663_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
70030ea3f1130e63795f0566b6ca5663_JaffaCakes118
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Size
37KB
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MD5
70030ea3f1130e63795f0566b6ca5663
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SHA1
5d10f36b08406e98ef611c251ba57db10b623762
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SHA256
d29e9e421e97c9494e3a31619520e68c168a11e3ab61bfe00f9f621bfc3676f1
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SHA512
375853625f9ef0824f0d8102c0a6c0f7046702ccc1701dab42c7cd223db37f472be3ee632d1f709ea1698fecc76d268cd7b5670cfd2b3246241511f7874e4915
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SSDEEP
768:f0ExfpdfFKwq0QeSaveaVCdMBnKimioPrOq57zrV8m3agb:f0gfrF4laeawMgimNKYzeE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 70030ea3f1130e63795f0566b6ca5663_JaffaCakes118 unpack001/out.upx
Files
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70030ea3f1130e63795f0566b6ca5663_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: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ