Behavioral task
behavioral1
Sample
fb915735b80b64e3ddb18c60cd613df23ccc3b2b40f488f33a93c7549b7c9339.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fb915735b80b64e3ddb18c60cd613df23ccc3b2b40f488f33a93c7549b7c9339.exe
Resource
win10v2004-20240226-en
General
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Target
fb915735b80b64e3ddb18c60cd613df23ccc3b2b40f488f33a93c7549b7c9339
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Size
70KB
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MD5
a782d43efdcf836ebbc4cf704e7ca34a
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SHA1
6665394c68cb4ec4a14987a5dbf23a8e6f2c25cb
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SHA256
fb915735b80b64e3ddb18c60cd613df23ccc3b2b40f488f33a93c7549b7c9339
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SHA512
c2778e0e9511bad0cb1fee7d0298d0fe7f650ba6df31462ec974de7910be353f5d3a9a1963a9f7c85b5d3597fc4d3ede3934e0cb7bf91709f424a998a009c3df
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SSDEEP
1536:d86K5WLiVwtWNpfgvYnouy86vfaOe/pwFquLFUTQnN3R:d86KI+DNpgvQoutiI/pqqsFUCN3R
Malware Config
Signatures
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Detects executables containing possible sandbox analysis VM usernames 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_SandboxUserNames -
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 fb915735b80b64e3ddb18c60cd613df23ccc3b2b40f488f33a93c7549b7c9339
Files
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fb915735b80b64e3ddb18c60cd613df23ccc3b2b40f488f33a93c7549b7c9339.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
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.exjvk 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