Behavioral task
behavioral1
Sample
4e46a05d653ff89feac1faa4d55945eb_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4e46a05d653ff89feac1faa4d55945eb_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
4e46a05d653ff89feac1faa4d55945eb_JaffaCakes118
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Size
33KB
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MD5
4e46a05d653ff89feac1faa4d55945eb
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SHA1
a570e9a39a9ff9d70a0a30e0a057ff94860fd356
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SHA256
67d2adb1141f5b68c8f11d7dd7456d8628d2073a228902a71232e8f1b8d6871f
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SHA512
85206155f564dc036206ea8dae01a65a7dcad6bc3177a556227bf24de9096b656102771deb639dce86a490a6669d4394ab2576d4fecbbf00910967c5cf8cce9c
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SSDEEP
768:NyMHExfpdfohQEI/ctS09eqIXr1iEpTH0:0kgfroez/c0keqohiqH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4e46a05d653ff89feac1faa4d55945eb_JaffaCakes118 unpack001/out.upx
Files
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4e46a05d653ff89feac1faa4d55945eb_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ