Behavioral task
behavioral1
Sample
d5e2b6cba96339e0a6fbf607c443cff5b839f9783e30f67e36667b1cb343902f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d5e2b6cba96339e0a6fbf607c443cff5b839f9783e30f67e36667b1cb343902f.exe
Resource
win10v2004-20240226-en
General
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Target
d5e2b6cba96339e0a6fbf607c443cff5b839f9783e30f67e36667b1cb343902f
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Size
935KB
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MD5
91cb5d3ef41b079f9dafdb3943eeca1c
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SHA1
338903f5e9f4746e695f2af441edf1ba44972feb
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SHA256
d5e2b6cba96339e0a6fbf607c443cff5b839f9783e30f67e36667b1cb343902f
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SHA512
a25f78d8fbc6f58ce7bb593f75379cbb229f85a73db59595443001c14bba35f238a1684f3c945f172b3a080edf124861d55165a21cce3cc5d7567164ac65af9c
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SSDEEP
24576:VFcVNB0Sw3PwDG/wwfCs7MLC0Jqg39bjuV6hGN:sN6JPcVCuNfM
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 d5e2b6cba96339e0a6fbf607c443cff5b839f9783e30f67e36667b1cb343902f
Files
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d5e2b6cba96339e0a6fbf607c443cff5b839f9783e30f67e36667b1cb343902f.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB