Behavioral task
behavioral1
Sample
f39bdd1ebb2dca87e06b9c3e403acbe7684d5edc59ce7a03611b4281d67521d2.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f39bdd1ebb2dca87e06b9c3e403acbe7684d5edc59ce7a03611b4281d67521d2.exe
Resource
win10v2004-20240426-en
General
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Target
f39bdd1ebb2dca87e06b9c3e403acbe7684d5edc59ce7a03611b4281d67521d2
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Size
659KB
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MD5
8dfb150b3fc567df06e863a8603608da
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SHA1
811e602695fe09aef725e21bf5bac50ae235b9d6
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SHA256
f39bdd1ebb2dca87e06b9c3e403acbe7684d5edc59ce7a03611b4281d67521d2
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SHA512
9cc466645bdfcfbf869350c002fd8fa54f970ac23011642e6e3d56b8ba773f69cd33dcf476d3832e0733f8898251b7fade7eb6c22f09c7685dc858bbf2fcf4f0
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SSDEEP
12288:CEQoSsYuvzQqXIcIYtpUC497wb773PArzWoytVgplaHPY0KPWH8:CGzQqU8ULa3PlAag/C8
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 1 IoCs
Checks for missing Authenticode signature.
resource f39bdd1ebb2dca87e06b9c3e403acbe7684d5edc59ce7a03611b4281d67521d2
Files
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f39bdd1ebb2dca87e06b9c3e403acbe7684d5edc59ce7a03611b4281d67521d2.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
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE