Behavioral task
behavioral1
Sample
c8279b045cae9d43a5bcf3cb88a442c1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c8279b045cae9d43a5bcf3cb88a442c1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c8279b045cae9d43a5bcf3cb88a442c1_JaffaCakes118
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Size
62KB
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MD5
c8279b045cae9d43a5bcf3cb88a442c1
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SHA1
c6fe8ebacce87817ae6f920fbd52d397bf8af919
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SHA256
30139e9413b90af6da40e36c6470bb4d4217cff5118ff210d063e41ee5a8f135
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SHA512
2af4ac0947f8e119a48ab7ecaea9164ad1d5b5d25ef25ed14dddeb94772ece3366f59759068ba52ba2673827afdfca51fe11017afa38047797e17b7909e38c2d
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SSDEEP
1536:dAK/Eg7V/tYsadOXWStCxa308bfOYDxuTI1k:ykEgp/tYs3XWStQaj2B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8279b045cae9d43a5bcf3cb88a442c1_JaffaCakes118 unpack001/out.upx
Files
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c8279b045cae9d43a5bcf3cb88a442c1_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: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 8B
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