Behavioral task
behavioral1
Sample
f4002e864efc7fdc01081492117806fa_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f4002e864efc7fdc01081492117806fa_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f4002e864efc7fdc01081492117806fa_JaffaCakes118
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Size
147KB
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MD5
f4002e864efc7fdc01081492117806fa
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SHA1
7ec7f64513d5d7c299505e1045ac39c3f136d32e
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SHA256
73069a8737f75c75eb013249849058eb0a4f679eb67cb93921087e082cd46df5
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SHA512
95ee1e0a4fac3a25f7f4e0251e38f547c7403ab57ee30c1bf2f9314739de278514c8648177318186691bf5aa9c44dcc0dbf67430d84857398db15066ab5fe282
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SSDEEP
3072:J3PaY2u3HzkYw3P6d00+e3DUmT/+DHnW0EdndYtvxQa/5gxMo31xGPI84t0x:hPaYj3T43I00+iUrDH1QtH3vWEI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f4002e864efc7fdc01081492117806fa_JaffaCakes118 unpack001/out.upx
Files
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f4002e864efc7fdc01081492117806fa_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - 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: 132KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ