Behavioral task
behavioral1
Sample
4537cb4d687ce695b2548b95dc774f09_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4537cb4d687ce695b2548b95dc774f09_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4537cb4d687ce695b2548b95dc774f09_JaffaCakes118
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Size
386KB
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MD5
4537cb4d687ce695b2548b95dc774f09
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SHA1
b57c71cf469117fa2c791a3c7eb89cd3fb944d3b
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SHA256
16b511e6844fe2d184704b730eaa29825cf380ba913b0d4192b1bcdcac8e15d2
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SHA512
cf997f517624f0db15728f0635fc8b3467010db81cbbd97c9d410404de14ae1e122483323981ea405d0a529a70f74382743c64d1bf5ee367b1fb568c7b1c3b0d
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SSDEEP
6144:g0oZsNG2MsmP6TStzmdOpvr+eeTcTPNsmv0yaQDs6QiA/t7jyMCNzKy3L:aZsG23Y6TSFqOzveeVjsyxs6DAF7BeTL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4537cb4d687ce695b2548b95dc774f09_JaffaCakes118 unpack001/out.upx
Files
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4537cb4d687ce695b2548b95dc774f09_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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 383KB - Virtual size: 384KB
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: 452KB - Virtual size: 449KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 386KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ