Behavioral task
behavioral1
Sample
28e7b0ce8a6bba06a5527ddb7660a67cb4a5e91ce5177629f0d76fe85cce7841.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
28e7b0ce8a6bba06a5527ddb7660a67cb4a5e91ce5177629f0d76fe85cce7841.exe
Resource
win10v2004-20240226-en
General
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Target
28e7b0ce8a6bba06a5527ddb7660a67cb4a5e91ce5177629f0d76fe85cce7841
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Size
231KB
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MD5
a7f7a34345180edb66083f603307bada
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SHA1
6dba580f5d3760954c3fa62100c78a940565d44c
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SHA256
28e7b0ce8a6bba06a5527ddb7660a67cb4a5e91ce5177629f0d76fe85cce7841
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SHA512
d8b73eb192b7ca6075f94cca42f571da888ee737a2ea9f34121200cf6929a5d4587894c891be5c7251876a1bc3ebc8f51254af3205f850ddcd6222c87c07420e
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SSDEEP
6144:0jluOoltIo5R4nM/40yJNKnzIJqbnzUlNbZTuqL6OK1cfE6LRLOUBh1A:0EOolnqhqzaqbnzCb1lmD69P1A
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 28e7b0ce8a6bba06a5527ddb7660a67cb4a5e91ce5177629f0d76fe85cce7841
Files
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28e7b0ce8a6bba06a5527ddb7660a67cb4a5e91ce5177629f0d76fe85cce7841.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: 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
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE