Behavioral task
behavioral1
Sample
de6a21946e94fe968f711b8c80b33959_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
de6a21946e94fe968f711b8c80b33959_JaffaCakes118
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Size
126KB
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MD5
de6a21946e94fe968f711b8c80b33959
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SHA1
1f7728fb7d1656e79eb157563799fdd34d8f60d3
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SHA256
643b9c28af4c88c8a67e8364a95065b314b07361e21aacf06d00474c13a0f7b9
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SHA512
48a6180fcf50aa563f32e6940b24fae8285ee1aaf0e9170c119082dde58ee258225a0cd8d4ae18fc27e65624c07fedb774f4b371d5f3bf58ef3514c3acbc00d9
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SSDEEP
3072:BsjZ/A84j+xlpAdjapqbyCzL0gP4CrsRVoumGhdKV8MQhGs7C7Q:Kl/JxlTWzLZZYRfXKV8MQht7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource de6a21946e94fe968f711b8c80b33959_JaffaCakes118 unpack001/out.upx
Files
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de6a21946e94fe968f711b8c80b33959_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 121KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 36KB - Virtual size: 34KB
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: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ