Behavioral task
behavioral1
Sample
f2d86d8307841e2d90def3f0c1f7187152fbf8366c9bce30e99ad325827cb994.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f2d86d8307841e2d90def3f0c1f7187152fbf8366c9bce30e99ad325827cb994.exe
Resource
win10v2004-20240412-en
General
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Target
f2d86d8307841e2d90def3f0c1f7187152fbf8366c9bce30e99ad325827cb994
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Size
228KB
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MD5
6d7badc26951fa15714bbdea5f2561f1
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SHA1
401b18f8095a6d9b93aaf649cdb30b3241229570
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SHA256
f2d86d8307841e2d90def3f0c1f7187152fbf8366c9bce30e99ad325827cb994
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SHA512
90ba451e099e42bd43351d694144d8e64d66ee8eb5df9ecf3ef66a746942c577fa23467ef150a6200b86c81144c465181a38980e0f385932921eaef28356a269
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SSDEEP
3072:KQSo1EZGtKgZGtK/PgtU1wAIuZAIuXwFwtdm6W2QZwKS7R:KQSo1EZGtKgZGtK/CAIuZAIuK2ZKS7R
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 f2d86d8307841e2d90def3f0c1f7187152fbf8366c9bce30e99ad325827cb994 unpack001/out.upx
Files
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f2d86d8307841e2d90def3f0c1f7187152fbf8366c9bce30e99ad325827cb994.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
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: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ