Behavioral task
behavioral1
Sample
1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe
Resource
win10v2004-20230915-en
General
-
Target
1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe.zip
-
Size
21.9MB
-
MD5
5afb5581bc9589d89032006bf19b4d43
-
SHA1
39a801a686a6b7a08747f6deff9a20f244b221d2
-
SHA256
c4c179f7e2b750704f2a519a9eb86c73d7f8a412f5a8516fac9a1270c7c5fb19
-
SHA512
0b10cfe7addbb30c632cea4fbf1322fb0839cf3403971f4613679aec7548afc670ff07250d7b2f923199e31c7d2dd872c2348b07e030c6ba50633da1d21750b9
-
SSDEEP
393216:xzQWJYEqFf/1oPFwur1KipuSiSkW7lt7tHJNi9dPs1e8a0vAkWI69tX2+5kT4RF+:xPYddda7roiuSL7lt75gG7agGX9s+5kj
Malware Config
Signatures
-
resource yara_rule static1/unpack001/1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe unpack002/out.upx
Files
-
1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe.zip.zip
Password: infected
-
1ee7aa8c14c59545e50f2d06433b95dd0b0ab0f7569f18defa1984ce8ab6021a.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 264KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 102KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 166KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ