Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.HLLM.Limar.4228.5251.20982.exe
Resource
win7-20240903-en
General
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Target
SecuriteInfo.com.Win32.HLLM.Limar.4228.5251.20982.exe
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Size
52KB
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MD5
4c26cdc007fdaf1f9b1d00fc8dabf918
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SHA1
e59a8adb3ac8d2a58a3884ce8d439938a144f32f
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SHA256
217aee89f56d08713f83f67af9e9dfca020de8a41455ce9bf6c0f66a6327890a
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SHA512
dcdc199ad06ae6bb5f1d954adaa719ed2645e731d6a9f3cfb5843d23c30edc174c1364499a8d03f6b82c7f618df16f63fd359d95909129d330bb9b8bc02fdaf1
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SSDEEP
1536:ofrIEZLBnt6nW6rmWY74FSGJJpN9rb9p5s6do:oDZnODtyAdjtpk6do
Malware Config
Signatures
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Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule static1/unpack001/out.upx Nirsoft -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Win32.HLLM.Limar.4228.5251.20982.exe unpack001/out.upx
Files
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SecuriteInfo.com.Win32.HLLM.Limar.4228.5251.20982.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
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_32BIT_MACHINE
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ