Behavioral task
behavioral1
Sample
e5a28b8de6747cc811c1a44db50b3a41ba246dca59915e73baddfcb6df721c38.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
e5a28b8de6747cc811c1a44db50b3a41ba246dca59915e73baddfcb6df721c38.exe
Resource
win10v2004-20240426-en
General
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Target
e5a28b8de6747cc811c1a44db50b3a41ba246dca59915e73baddfcb6df721c38
-
Size
23KB
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MD5
162e05a663498d1eb38ea7bd292055d8
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SHA1
d8f74c1822ceb741b955ed08081b2c3ca7054fda
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SHA256
e5a28b8de6747cc811c1a44db50b3a41ba246dca59915e73baddfcb6df721c38
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SHA512
b4684fbd5037371325b44e6282d2fd997f46cf6d137a5d10122a763e62c402d28aec67c3fc50dc21ce6f0dc753d7c44e1d9c9f65fa25a375342a6589cdc63ad5
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SSDEEP
384:fo9q5pG7Vbjz0QhuvmtSh/6kTMklKBcdDtI7JliSwlmerfVjuujQA+CJwlL4AAle:GqDSbP0w+mFko/B8I7JUSiVfVyLA+KuH
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e5a28b8de6747cc811c1a44db50b3a41ba246dca59915e73baddfcb6df721c38 unpack001/out.upx
Files
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e5a28b8de6747cc811c1a44db50b3a41ba246dca59915e73baddfcb6df721c38.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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE