Behavioral task
behavioral1
Sample
1bb44533cf1e20eca77527d5fc26f935.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1bb44533cf1e20eca77527d5fc26f935.exe
Resource
win10v2004-20231215-en
General
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Target
1bb44533cf1e20eca77527d5fc26f935
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Size
305KB
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MD5
1bb44533cf1e20eca77527d5fc26f935
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SHA1
a502b210b77ae1b772e4a294813ba3384954b676
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SHA256
e4690f03ccd5db19d8444d231a68a3609fc4195306587f15eb9cc6332a202bc1
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SHA512
72df88a162a6cabd37064670268a391f65a0e275b4265cf2b8be7e31828d8d0118a6153ed04dfff0462c21dd29d17d89a5d3c6e3a6c706c873cdc14ecb25817d
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SSDEEP
6144:NsQ1YtGUnzKA8JCGmcRzvQ+hY2zZW50P6TkdDoSImqP3G3tkeMNqy/Xpfjjw07V2:N1+nGxzIs5S70D5UIDMTXxPw07V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1bb44533cf1e20eca77527d5fc26f935 unpack001/out.upx
Files
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1bb44533cf1e20eca77527d5fc26f935.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 287KB - Virtual size: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.orpc Size: 118KB - Virtual size: 195KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.textbs Size: 165KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ