Behavioral task
behavioral1
Sample
幸运抽奖软件+注册机/幸运抽奖软件+注册机7[1].37 new/7.37注册机.exe
Resource
win7-20240903-en
General
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Target
07e69fc20e0e52d689ca186176c4c4fe_JaffaCakes118
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Size
487KB
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MD5
07e69fc20e0e52d689ca186176c4c4fe
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SHA1
15f58c170e61ad171a765c45be3a1a1b927d15ac
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SHA256
5b3e0780d2ef138357e43b7f2e654446ccae8fd4f72267b7f8dd04f8484dd7a9
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SHA512
39460c073024f41be3bd2ddb59b6105f108f2a428122b378ce27f14e06aca22a4be092ea108af64229696e9a59bd2ed4c18e16aab2021efc34a9fe81bd0057ae
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SSDEEP
12288:mNAwyFW/DPgMcys2dKiKFeWCOrxdm1rWn1txAP9inA:mNU4Sy7KlFLd0rAX+P9h
Malware Config
Signatures
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resource yara_rule static1/unpack001/幸运抽奖软件+注册机/幸运抽奖软件+注册机7[1].37 new/7.37注册机.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/幸运抽奖软件+注册机/幸运抽奖软件+注册机7[1].37 new/7.37注册机.exe unpack002/out.upx
Files
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07e69fc20e0e52d689ca186176c4c4fe_JaffaCakes118.rar
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幸运抽奖软件+注册机/幸运抽奖软件+注册机7[1].37 new/7.37注册机.exe.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ