Behavioral task
behavioral1
Sample
276a3de74aab8b6aa22fedafe4dc52c8_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
276a3de74aab8b6aa22fedafe4dc52c8_JaffaCakes118
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Size
18KB
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MD5
276a3de74aab8b6aa22fedafe4dc52c8
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SHA1
4a921e3ca1b09726b09971f380cd69bd8504d853
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SHA256
e4e93a55be5ac52ea9a30de5a20ca460bf65259e59a59fc6c2e636c2b5250929
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SHA512
c3a99cff4fde4d20bbb4318703e1bd5557a44cc9686d8a91ef99599889002f208d13535fd04f83001dee5765e5f3541adc15a536183098261943f9345c422263
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SSDEEP
384:4nd6lLcor3aSt32ochDouE/oXq+FKTLJA29lqXCIbDJcS5YSI4404aX:4nd6uStChNyoPm1FHqvaSp4y
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 276a3de74aab8b6aa22fedafe4dc52c8_JaffaCakes118 unpack001/out.upx
Files
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276a3de74aab8b6aa22fedafe4dc52c8_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
gzm0 Size: - Virtual size: 272KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ggzm Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
.bss Size: - Virtual size: 268B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 265KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ