Behavioral task
behavioral1
Sample
bird.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
bird.exe
Resource
win10v2004-20240508-en
General
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Target
25d780b9852ffd3fba687832e611859e_JaffaCakes118
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Size
116KB
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MD5
25d780b9852ffd3fba687832e611859e
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SHA1
3f8e24c37193e6428b865c294833d024e345fd0d
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SHA256
48822170139d59318247bda55f22d1a869addbe60c6af8e8aedf9d11b88dfbb3
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SHA512
2182264388a5437bf16677924a81ab1763a52a20faa89dada437f0647537b34ae65bbf1abe46403f5ccd9676aa7651c43448b357e10fc48fe7cfa5534d7d6d57
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SSDEEP
3072:li48MGJ1xTPqEKAVRNri9iIhXNNhB5dkhPHJnFOO5Bpt:4vMsof3NpGpAO5Bpt
Malware Config
Signatures
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resource yara_rule static1/unpack001/bird.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/bird.exe
Files
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25d780b9852ffd3fba687832e611859e_JaffaCakes118.rar
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bird.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 40KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE