Behavioral task
behavioral1
Sample
a1a1a4754223e3df5bf70f5e1006ad79.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1a1a4754223e3df5bf70f5e1006ad79.exe
Resource
win10v2004-20240226-en
General
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Target
a1a1a4754223e3df5bf70f5e1006ad79
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Size
187KB
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MD5
a1a1a4754223e3df5bf70f5e1006ad79
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SHA1
e858df4253bde939c5b82a88f3aa44335d042b53
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SHA256
401783734a546c56c69b29e5c8c1c18a80e28db5122cc4a1b53e50e09fab1bc3
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SHA512
cc428ddc133619f24ea770387fd7fe110a103eb94daef17c3aa5f1ea9a5225886a9ec5ec7d9977606cfa2a2aceda99c4754e8afdfc174200493f836f99afbf43
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SSDEEP
3072:y9jbLl/gvQoutp1fnnb/4HG1tXXLK/CSiuIS2wsCmRb4VtllozW:0jluQoSjb/4HILK/15ga+aOW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1a1a4754223e3df5bf70f5e1006ad79
Files
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a1a1a4754223e3df5bf70f5e1006ad79.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ