Behavioral task
behavioral1
Sample
2ecc942eee61fc91162ad8011d524589_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2ecc942eee61fc91162ad8011d524589_JaffaCakes118
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Size
137KB
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MD5
2ecc942eee61fc91162ad8011d524589
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SHA1
da7518771f15818cfc9009b769c68ab748f1e24e
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SHA256
f400cd201df2e2541d9fa50e4e3e584d0c711ea79aeb34086be1b7aa3d29b3ac
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SHA512
a6b0d9c2cd467e82ec7c951674766190f749d19d5d6d022218fe6f35fddd5c9855a0e3c963d4c375e13dbddcd8717e5f9e7eb10082fcd7399eae1a96c721b6e5
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SSDEEP
3072:FR1CmC+/e4nX5ENc881mQaVNrqYNQKUp+5Gz28wxEYjoh:FR1TfX5ENKUNl56
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ecc942eee61fc91162ad8011d524589_JaffaCakes118 unpack001/out.upx
Files
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2ecc942eee61fc91162ad8011d524589_JaffaCakes118.exe windows:8 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: 256KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 134KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ