Behavioral task
behavioral1
Sample
dcfbb6165e885fc6348ef92d11bf0049_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dcfbb6165e885fc6348ef92d11bf0049_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dcfbb6165e885fc6348ef92d11bf0049_JaffaCakes118
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Size
231KB
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MD5
dcfbb6165e885fc6348ef92d11bf0049
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SHA1
3577723952518e8c73a2230c182be5121cea880d
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SHA256
bdc8051b65ea059f0554b0835c7cf8326220c79466ff60835fa1a339a4e268b7
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SHA512
d58b882098163f3911d2397a11ead3e36bc4f93f79bc0b29a250915da88069e0d2b3ee234db9db29ab175db26303e06ef8a720f8743d5afeac6baf351d5df195
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SSDEEP
6144:6WhVMyDkdZ0YCkRVfRaQNqVxZehHcFbY32eev:6UuTp4Vn6gbY329v
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dcfbb6165e885fc6348ef92d11bf0049_JaffaCakes118 unpack001/out.upx
Files
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dcfbb6165e885fc6348ef92d11bf0049_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 371KB - Virtual size: 370KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ