Behavioral task
behavioral1
Sample
dc6b3c964717e6663802c5a87d506021_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
dc6b3c964717e6663802c5a87d506021_JaffaCakes118
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Size
82KB
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MD5
dc6b3c964717e6663802c5a87d506021
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SHA1
833c8b482600378e87e766273d4edc9b4132ac29
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SHA256
083df134c11450da31e617948eaedb9bed5ed8831eab8e55218346c0dd618d5e
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SHA512
5895392fd18a5f12b98ebdb7cc61ab0b4cc508d89c21bb1da31761e6450fcb35e348982409621d5f3a581d95ddddda74a610b396528628e92581f14c10f13661
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SSDEEP
1536:gJKDPVWOe0I0ZxNHbKLmdNCwzCQP/vE6f6EkLv+t8iodJWKw0wSQbw:G0Wz05eLeNCw56EkD+tcd4KXwo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dc6b3c964717e6663802c5a87d506021_JaffaCakes118 unpack001/out.upx
Files
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dc6b3c964717e6663802c5a87d506021_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
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: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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ