Behavioral task
behavioral1
Sample
328aa83e270a63e2d27f79bc3fc5749a5b8163a4c92f48bc151bb29dff1a2984.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
328aa83e270a63e2d27f79bc3fc5749a5b8163a4c92f48bc151bb29dff1a2984.exe
Resource
win10v2004-20240419-en
General
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Target
328aa83e270a63e2d27f79bc3fc5749a5b8163a4c92f48bc151bb29dff1a2984
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Size
36KB
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MD5
0d06bf7c845b609a284e8ffb21abbcb4
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SHA1
b3cd3d5e130f2c68d1f833b2ebfa05622140794b
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SHA256
328aa83e270a63e2d27f79bc3fc5749a5b8163a4c92f48bc151bb29dff1a2984
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SHA512
bee042b2b21393d54c4a759b784768a8d71c11eeb47fa6a4c725be0d333796c44969a3048a410139f15d7c6bae8c115e18a9539049b920553c691f87a4bce8fb
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2v:CTWn1++PJHJXA/OsIZfzc3/Qv
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 328aa83e270a63e2d27f79bc3fc5749a5b8163a4c92f48bc151bb29dff1a2984 unpack001/out.upx
Files
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328aa83e270a63e2d27f79bc3fc5749a5b8163a4c92f48bc151bb29dff1a2984.exe windows:4 windows x86 arch:x86
Headers
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
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ