Behavioral task
behavioral1
Sample
6f77a5119cb5ff4d538602ffa05552499396e7eda4343c0043246142b24d5b53.exe
Resource
win7-20240903-en
General
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Target
e3f624aeb782b110e436006c0993fa9c.zip
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Size
74KB
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MD5
53d5bdced45eaa0fe91437d82b8b6403
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SHA1
4c5a5a31b4aaf342fbd1a5f67c37ecf4f109c57f
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SHA256
a6ff4a60a5e3816438ae5b30ce1f28d8edd21ba589110b4c990492e0c7b3dae8
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SHA512
38129a94b2aa5ef3b75f6aed93d1cbfad43c7ff7535d143f6a30b2a6e7be402a350c48d4e2d3c3bb584d8534e4d21b21cfd324bce7bddac0673bbd4cf225464d
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SSDEEP
1536:5cKulF74HKdJoPyyOQf4iccqCdz59R3ZKEDUgVkNp6paJ2wcWjI4RNiyG9OIe1pG:5cT7gKdJoKyOQgi/ZzWqkNp6pa5VMCNe
Malware Config
Signatures
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resource yara_rule static1/unpack001/6f77a5119cb5ff4d538602ffa05552499396e7eda4343c0043246142b24d5b53 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/6f77a5119cb5ff4d538602ffa05552499396e7eda4343c0043246142b24d5b53 unpack002/out.upx
Files
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e3f624aeb782b110e436006c0993fa9c.zip.zip
Password: infected
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6f77a5119cb5ff4d538602ffa05552499396e7eda4343c0043246142b24d5b53.exe windows:4 windows x86 arch:x86
Password: infected
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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 245KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE