Behavioral task
behavioral1
Sample
5efe3db4bb4657e706896de604d99cf7_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5efe3db4bb4657e706896de604d99cf7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5efe3db4bb4657e706896de604d99cf7_JaffaCakes118
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Size
441KB
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MD5
5efe3db4bb4657e706896de604d99cf7
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SHA1
980b4b92f2241b5f11f72b28d8b1b7b3e04b729f
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SHA256
7527b9ff1d414795174aa51b92ecaa10910a898e585ef46b6a4997c320df755f
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SHA512
45b11d7e82bd30ffb7310c7b3440c70c68008705d9930f5a17cf641a45d0d16969fe77efe832133de2c02aa9feeafbdfc4c86deb9352df9d60b8c6e9dc9df50b
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SSDEEP
6144:3+os7Qwgw7Z9ca4xyn4Z8hjcUuYiAluTZEbDjPaoJe6rMSAesBmk9Z:3+os/Bq/8hjcdVGPbk6r3AeUX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5efe3db4bb4657e706896de604d99cf7_JaffaCakes118
Files
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5efe3db4bb4657e706896de604d99cf7_JaffaCakes118.exe windows:4 windows x86 arch:x86
7aef8d780cdbe395982b15dec671c93e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetProcAddress
GetModuleHandleA
advapi32
RegCloseKey
oleaut32
SysFreeString
user32
CharNextA
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 416KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 972B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE