Behavioral task
behavioral1
Sample
190339e4a68dfad1ad886f4970e75c9d_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
190339e4a68dfad1ad886f4970e75c9d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
190339e4a68dfad1ad886f4970e75c9d_JaffaCakes118
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Size
474KB
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MD5
190339e4a68dfad1ad886f4970e75c9d
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SHA1
9cd1f0c9c23911775e9eaba99799b05755af2710
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SHA256
50e24aff669cef09aff6f8a9573827714c892cb950d6f7551bfe846f14696c48
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SHA512
81e05e9905fa44f19a703fae634015294e42bba43d6c00e49e41f8fc39a0b7109f2633ffd0be335fd1d473179f4c2ba53a397b66ebd725ae2887ba6859bb67c8
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SSDEEP
12288:Gwt/kevtHJXA7Hs2rHK7bqL7XJT/LmPb1PQMUquJP4n+eH:TkevtpX4HsiebqL7XJ/LmbmMUqu6+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 190339e4a68dfad1ad886f4970e75c9d_JaffaCakes118 unpack001/out.upx
Files
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190339e4a68dfad1ad886f4970e75c9d_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: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 459KB - Virtual size: 460KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 56KB - Virtual size: 53KB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 592KB - Virtual size: 588KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ