Behavioral task
behavioral1
Sample
7bcabf0d740ffe2d400eb2238a3c9684fe66e76a3d3d094128d601654d9de2b9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7bcabf0d740ffe2d400eb2238a3c9684fe66e76a3d3d094128d601654d9de2b9.exe
Resource
win10v2004-20240226-en
General
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Target
7bcabf0d740ffe2d400eb2238a3c9684fe66e76a3d3d094128d601654d9de2b9
-
Size
37KB
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MD5
962b086538c3d2c02eac511da3194b84
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SHA1
6a70d304d45f1d8f4eef68e3f701b6390ae0280c
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SHA256
7bcabf0d740ffe2d400eb2238a3c9684fe66e76a3d3d094128d601654d9de2b9
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SHA512
5d441d460c893535d15417d36e0369dc1fb4ec45a201de862d089659e8e40c7beeb78429db09ce12aaba2e9059cd7db66c6db9f481928c80c4425fca6c1d23df
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SSDEEP
768:7QN8Fmy2AcYNZ192P2F4bpu9fWWq53EEP1oC4jtOH:7QN8VxzBTybpu9fWWq53XoCTH
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 7bcabf0d740ffe2d400eb2238a3c9684fe66e76a3d3d094128d601654d9de2b9 unpack001/out.upx
Files
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7bcabf0d740ffe2d400eb2238a3c9684fe66e76a3d3d094128d601654d9de2b9.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE