Behavioral task
behavioral1
Sample
873821327bb5cf6e9c8862a8b2b88d8b_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
873821327bb5cf6e9c8862a8b2b88d8b_JaffaCakes118
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Size
19KB
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MD5
873821327bb5cf6e9c8862a8b2b88d8b
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SHA1
f5a2f6f732c541b6e2e50c35966d66a39a2334d6
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SHA256
c42b1b1c440461bd6c0e8fb026c6eeacf64aa62993911dc87b13672e3b6200c8
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SHA512
451f1e1f49179d6ba30d56e1b6b8c83946e304464f12bcbb2bbe808229a96ae74ddf62b01a597667ac33618c163b528eb56068c4ad923f98189c81b80a541476
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SSDEEP
384:xNTt1XUVYAllrQeWJ8/2LL6ym2uO8HcC7s/rCLFnWTI:rXcllJWJ8/2hm5Oyj7s/YWk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 873821327bb5cf6e9c8862a8b2b88d8b_JaffaCakes118 unpack001/out.upx
Files
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873821327bb5cf6e9c8862a8b2b88d8b_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ