Behavioral task
behavioral1
Sample
2aefceec985a6e98cf5d7bebb59b06df7537462a8ce54c470522c1756187c92a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2aefceec985a6e98cf5d7bebb59b06df7537462a8ce54c470522c1756187c92a.exe
Resource
win10v2004-20231215-en
General
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Target
2aefceec985a6e98cf5d7bebb59b06df7537462a8ce54c470522c1756187c92a
-
Size
228KB
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MD5
6a8e78b8c774c16736b526eb63e417d2
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SHA1
1a129d92ab0516ec9d2b577fc83aaca86760617c
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SHA256
2aefceec985a6e98cf5d7bebb59b06df7537462a8ce54c470522c1756187c92a
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SHA512
6bf351ad446a166d73caaef6907741238f53e3196d4ab574cc415713fafc703459957a3bdc5cb6ddb7ac1b0ca376f1428411806b5040a86f37accb38e76596fc
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SSDEEP
6144:5N8TtCrnml0Ou1disa/KA0j1HHO07UJMd:52tyD1di9/KtjRzgid
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 2aefceec985a6e98cf5d7bebb59b06df7537462a8ce54c470522c1756187c92a unpack001/out.upx
Files
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2aefceec985a6e98cf5d7bebb59b06df7537462a8ce54c470522c1756187c92a.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ