Behavioral task
behavioral1
Sample
ab3e72b5033afdae052013d4d58bb2fa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ab3e72b5033afdae052013d4d58bb2fa.exe
Resource
win10v2004-20240226-en
General
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Target
ab3e72b5033afdae052013d4d58bb2fa
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Size
2.7MB
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MD5
ab3e72b5033afdae052013d4d58bb2fa
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SHA1
21a9769764648e17fc6096ee15c690d8ee4a8d25
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SHA256
5236c7efa77247b87c5ac87d40d73c82c9f1a644b7f1df0d3af1e3e74ae96850
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SHA512
e08ea05b62b0e5d495db6192ed9391a6cddfcadbf373619876daa2ab760e12f6716b3e06aed39f6b80d591e5b77d1a1ccb2cbdba9a2224aa7e121a3efbc86728
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SSDEEP
49152:Va1hWT/ke06osBYapiNuROrqtjvwEyicrf/QDUilKb+D3Ivcez9WzEnEAbcI/L5c:VmhWzV065BYo+rqNwMcjMUqK6D4vcuE9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab3e72b5033afdae052013d4d58bb2fa unpack001/out.upx
Files
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ab3e72b5033afdae052013d4d58bb2fa.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ