Behavioral task
behavioral1
Sample
5e733b696fa74174597acfcfd07de4953b89d358fe6debaea766728bf1929af5.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5e733b696fa74174597acfcfd07de4953b89d358fe6debaea766728bf1929af5.exe
Resource
win10v2004-20240426-en
General
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Target
5e733b696fa74174597acfcfd07de4953b89d358fe6debaea766728bf1929af5
-
Size
238KB
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MD5
4397557b3c3fac350a7c63253de4f017
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SHA1
3593daeb46e99040886276f9cfa94568d9f3cda5
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SHA256
5e733b696fa74174597acfcfd07de4953b89d358fe6debaea766728bf1929af5
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SHA512
7b8c97211dcef5faa8c3b51b1a1fd9eac361c65da817e22c443619f265e77d67987f959ec655b4946c17942eaf3fc22eb2f8dd2fd3f98caeecef699599689465
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhfi36vtR7RjWoMZXgQE7M+5:hfAIuZAIuDMVtM/vVTQE7j5
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 5e733b696fa74174597acfcfd07de4953b89d358fe6debaea766728bf1929af5 unpack001/out.upx
Files
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5e733b696fa74174597acfcfd07de4953b89d358fe6debaea766728bf1929af5.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