Behavioral task
behavioral1
Sample
8705bfc6ed84c872534433e3439d56a2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8705bfc6ed84c872534433e3439d56a2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8705bfc6ed84c872534433e3439d56a2_JaffaCakes118
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Size
131KB
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MD5
8705bfc6ed84c872534433e3439d56a2
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SHA1
9982ae8eff4e502a7a075b500f2287278babff19
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SHA256
2133963e12d7ce147dea6f69b33c6fa26ae9723a18172d0b980c1c68a2619257
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SHA512
cfc2507c5a35d8a142a26312b61618e7024e7a7566caae9320872f0058cbaee8ff47125f412acd31c91862eb1b1c8fceba654e03f6922c412f47730671c32cca
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SSDEEP
3072:/0CDEribvIshnqWINYS3S1WMQURaCbw5j5gHVeYdxedkn4NGn:/0CArgqFRJMuCVeYdxeGn++
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8705bfc6ed84c872534433e3439d56a2_JaffaCakes118 unpack001/out.upx
Files
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8705bfc6ed84c872534433e3439d56a2_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: 220KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
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: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
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 166KB - Virtual size: 283KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE