Behavioral task
behavioral1
Sample
c145a2e276b2b35f7fd0bc48e2d1e934.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c145a2e276b2b35f7fd0bc48e2d1e934.exe
Resource
win10v2004-20231215-en
General
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Target
c145a2e276b2b35f7fd0bc48e2d1e934.exe
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Size
115KB
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MD5
c145a2e276b2b35f7fd0bc48e2d1e934
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SHA1
584015e95ec0503db1cf4c99c411926cd78b2999
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SHA256
8f0bf33bda7c57c45836d48f30f14f417ad2ca7acd9e67636f9b6799587e1890
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SHA512
c6d9c4ee68f3f6e087432192e9409335af1352e7432d166efaba83eb60df8a1898a56ce4a0fb607b102b4e65f74d5be412fac53e947a6a161d6dede3d78d184f
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SSDEEP
1536:xKK8/UY/2NMRIpZ/a0wgr4o2LvIyvCbrIRQW1ooQUPRMcu30MUwZkTKr4:eH2sA1a8eAdbrIR/SoQUP5u30KqTKr4
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c145a2e276b2b35f7fd0bc48e2d1e934.exe
Files
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c145a2e276b2b35f7fd0bc48e2d1e934.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ