Behavioral task
behavioral1
Sample
320cd3e3a13abcbb76539030b0f3bb19_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
320cd3e3a13abcbb76539030b0f3bb19_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
320cd3e3a13abcbb76539030b0f3bb19_JaffaCakes118
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Size
115KB
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MD5
320cd3e3a13abcbb76539030b0f3bb19
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SHA1
89ecdc72bbf0cde179529c906888cdd8066ddde1
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SHA256
8e457334425cef5f993045e90dd5c8705ad44ec9bd82f7b3054d7b09d318ff0c
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SHA512
18ef9c0cb22035338f7956474d9a9cea20a6eddc5d5081d158a4884bf3770a522e52f4d84effe37c6a64fd150ab8d19ab3d9570e0ab991d8c30ee0fdacba2d24
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SSDEEP
3072:oS2/v4D65/6YvRVYT/P+lBGHec8eunDToXrde0zq19Z:FpYZujUBqbEDkeUq19
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 320cd3e3a13abcbb76539030b0f3bb19_JaffaCakes118 unpack001/out.upx
Files
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320cd3e3a13abcbb76539030b0f3bb19_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 113KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ